From Root to Ritual
Daily science, ritual, and botanical intelligence for hair and scalp health. By Laritelle Organic.
Organic Shampoo for Thinning Hair That Helps
From Root to Ritual by Laritelle Organic. Your hair is not the problem. It is the messenger. When more strands collect in the drain, your part looks wider, or your ponytail feels less substantial, an organic shampoo for thinning hair can be a thoughtful first change - but it is not a magic fix in a bottle. Your scalp is living skin, and hair changes can reflect stress, hormones, nutrition, styling habits, illness, medication, and the natu... Read the full article: https://laritelleorganic.com/blogs/news/organic-shampoo-for-thinning-hair
Hormonal Hair Loss in Women and What It Signals
From Root to Ritual by Laritelle Organic. Your hair is not the problem. It is often the messenger. Hormonal hair loss in women can arrive quietly: a widening part, more strands circling the shower drain, a ponytail that feels less substantial than it did last year. It can be tempting to buy a stronger shampoo and hope for the best. But when the body is moving through stress, postpartum recovery, perimenopause, metabolic changes, or nutrit... Read the full article: https://laritelleorganic.com/blogs/news/hormonal-hair-loss-in-women
How Stress Causes Hair Shedding and What Helps
From Root to Ritual by Laritelle Organic. Your hair is not the problem. It is the messenger. Understanding how stress causes hair shedding can change the way you respond when the shower drain, brush, or pillowcase suddenly seems to hold more strands than usual. This is not a moment for panic-buying a harsh “growth” shampoo. It is a moment to listen. Stress can shift the hair growth cycle, affect sleep and nourishment, change the scalp env... Read the full article: https://laritelleorganic.com/blogs/news/how-stress-causes-hair-shedding
Zinc and hair loss: a 2025 study just said routine zinc testing isn't recommended. Here is what that means — and when zinc actually matters.
From Root to Ritual by Laritelle Organic. Zinc supplements for hair loss are everywhere — on pharmacy shelves, in hair growth formulas, in "biotin plus zinc" tablets marketed specifically for thinning hair. The implication is that zinc deficiency is a common driver of hair loss and that supplementing it is a straightforward fix. A November 2025 cross-sectional study published in Healthcare complicates that picture considerably. Patients w... Read the full article: https://laritelleorganic.com/blogs/news/zinc-and-hair-loss-a-2025-study-just-said-routine-zinc-testing-isnt-recommended-here-is-what-that-means-and-when-zinc-actually-matters
The autumn shed is coming. Here is why it happens — and how to tell if yours is normal or something else.
From Root to Ritual by Laritelle Organic. If you are going to find more hair in the shower in October, the reason is happening right now — in July. A study published in Dermatology following 823 healthy women found that trichogram analysis revealed annual periodicity in the growth and shedding of hair, with a maximal proportion of telogen hairs in summer, and a second smaller peak in spring. The lowest telogen rates were in late winter. T... Read the full article: https://laritelleorganic.com/blogs/news/the-autumn-shed-is-coming-here-is-why-it-happens-and-how-to-tell-if-yours-is-normal-or-something-else
What changes when you stop fighting your hair and start listening to it.
From Root to Ritual by Laritelle Organic. Seven ingredients this week. Seven mechanisms. Seven honesty disclosures about what the research does and doesn't confirm. A lot of science, delivered in the way this series has tried to deliver it — clearly, with the caveats that matter, without the oversimplification that makes things tidy but less true. This Sunday is a break from that. Not because the science isn't important — it is. But becau... Read the full article: https://laritelleorganic.com/blogs/news/what-changes-when-you-stop-fighting-your-hair-and-start-listening-to-it
Stinging nettle is in almost every hair formula — but most people don't know why. Here is what the plant actually does.
From Root to Ritual by Laritelle Organic. Stinging nettle has one of those reputations that precedes the research. Folk medicine across Europe, Asia, and North America used it for hair centuries before anyone knew what 5-alpha reductase was. Herbalists brewed it. Ayurvedic practitioners included it. Traditional European healers recommended it for thinning hair. The plant was doing something — the observation just needed the mechanism to c... Read the full article: https://laritelleorganic.com/blogs/news/stinging-nettle-is-in-almost-every-hair-formula-but-most-people-dont-know-why-here-is-what-the-plant-actually-does
The four-minute habit with a clinical trial behind it. No products required.
From Root to Ritual by Laritelle Organic. Of everything in this series — the pharmaceutical pipelines, the clinical trials, the mechanisms with twelve-syllable names — this might be the most accessible finding. A standardised scalp massage of four minutes daily, performed consistently over 24 weeks, produced measurably thicker hair compared to a control group that received no massage. No product. No supplement. No prescription. Just four ... Read the full article: https://laritelleorganic.com/blogs/news/the-four-minute-habit-with-a-clinical-trial-behind-it-no-products-required
The rosemary and minoxidil study everyone cites — and the three things about it most people don't mention.
From Root to Ritual by Laritelle Organic. The rosemary-minoxidil study is probably the most cited piece of natural hair care evidence on the internet. You've likely seen the claim: rosemary oil matched minoxidil for hair growth. And that claim is essentially true — with three important qualifications that most citations leave out. Here is what the 2015 randomized comparative trial in SKINmed Journal actually found: both the rosemary group... Read the full article: https://laritelleorganic.com/blogs/news/the-rosemary-and-minoxidil-study-everyone-cites-and-the-three-things-about-it-most-people-dont-mention
Saw palmetto vs finasteride: the honest numbers, what the 2025 clinical trials show, and when the botanical is enough — and when it isn't.
From Root to Ritual by Laritelle Organic. Saw palmetto is probably the most researched natural supplement for hair loss. It is also one of the most honestly described when you look at what the clinical evidence actually says rather than what the supplement industry claims. Here are the honest numbers: clinical studies show saw palmetto inhibits about 30-40% of 5-alpha reductase activity — the enzyme that converts testosterone into DHT. Fo... Read the full article: https://laritelleorganic.com/blogs/news/saw-palmetto-vs-finasteride-the-honest-numbers-what-the-2025-clinical-trials-show-and-when-the-botanical-is-enough-and-when-it-isnt
Bhringaraj has been used for hair in Ayurvedic medicine for over a thousand years. A 2025 clinical trial finally tested it properly — here is what happened.
From Root to Ritual by Laritelle Organic. There is a category of traditional medicine where the use precedes the mechanism by centuries, and the clinical evidence catches up slowly — not because the effect isn't real, but because funding structured trials for plants that nobody can patent is harder than funding trials for pharmaceutical compounds. Bhringaraj is in this category. Bhringaraj (Eclipta alba) has been traditionally described f... Read the full article: https://laritelleorganic.com/blogs/news/bhringaraj-has-been-used-for-hair-in-ayurvedic-medicine-for-over-a-thousand-years-a-2025-clinical-trial-finally-tested-it-properly-here-is-what-happened
Microneedling for hair loss: what the clinical evidence shows, what the dermaroller market gets wrong, and the one number that determines whether it helps or hurts.
From Root to Ritual by Laritelle Organic. There is a real clinical evidence base for microneedling and hair loss. There is also a dermaroller market that has largely ignored it — and where wrong needle size, wrong frequency, and technique that actively damages the scalp barrier is more common than most people realise. Both of those things are true simultaneously, which is why microneedling produces dramatically different results depending... Read the full article: https://laritelleorganic.com/blogs/news/microneedling-for-hair-loss-what-the-clinical-evidence-shows-what-the-dermaroller-market-gets-wrong-and-the-one-number-that-determines-whether-it-helps-or-hurts
Why your products aren't working — and why porosity is probably the reason nobody mentioned.
From Root to Ritual by Laritelle Organic. You spend money on a shampoo everyone loves. Your hair feels worse. You try a deep conditioner with glowing reviews and your hair feels heavy and coated for days. You add an oil that's supposed to transform dry ends — and your hair just looks greasy. This is one of the most common hair frustrations, and the reason is almost never the product. If you've ever used a highly-rated hair product that di... Read the full article: https://laritelleorganic.com/blogs/news/why-your-products-arent-working-and-why-porosity-is-probably-the-reason-nobody-mentioned
"Adrenal fatigue" isn't a real diagnosis. But the hair loss it causes is very real — here is what's actually happening.
From Root to Ritual by Laritelle Organic. You've probably seen "adrenal fatigue" all over wellness content — the idea that chronic stress exhausts your adrenal glands until they can no longer produce enough hormones, leaving you depleted, foggy, and losing hair. It has 16 million TikTok views and a thriving supplement industry built around it. It is also not a recognised medical diagnosis. The American Association of Clinical Endocrinolog... Read the full article: https://laritelleorganic.com/blogs/news/adrenal-fatigue-isnt-a-real-diagnosis-but-the-hair-loss-it-causes-is-very-real-here-is-whats-actually-happening
The birth control conversation your doctor probably didn't have with you about your hair.
From Root to Ritual by Laritelle Organic. If you've ever noticed more hair in the brush after starting or stopping the pill and wondered whether it was related, the answer is: possibly. And the reason you probably weren't told this when you were prescribed it is that the hair conversation rarely comes up in a contraception appointment — even though the American Hair Loss Association has had specific guidance on this for years, medically r... Read the full article: https://laritelleorganic.com/blogs/news/the-birth-control-conversation-your-doctor-probably-didnt-have-with-you-about-your-hair
The anti-inflammatory diet and hair loss: what a review of 24 studies actually found — including two food warnings most articles skip.
From Root to Ritual by Laritelle Organic. If you search "diet for hair loss" you'll get the same list on every website: salmon, eggs, spinach, biotin, protein. All reasonable. None of it wrong. But none of it tells you what a careful review of the actual research found — including two food warnings that almost nobody includes. A peer-reviewed review published in PMC examined 24 articles covering 1,787 patients, specifically looking at the... Read the full article: https://laritelleorganic.com/blogs/news/the-anti-inflammatory-diet-and-hair-loss-what-a-review-of-24-studies-actually-found-including-two-food-warnings-most-articles-skip
Smoking and hair loss: the evidence is stronger than most people realise — and the mechanism explains exactly why.
From Root to Ritual by Laritelle Organic. Yesterday's article was about alcohol — a relationship that's indirect, dose-dependent, and more nuanced than most coverage suggests. Smoking is a different story. Multiple peer-reviewed studies confirm smokers have significantly higher rates of androgenetic alopecia. A 2024 meta-analysis published in the *Journal of Cosmetic Dermatology* (Gupta et al.) was the first to formally quantify this rela... Read the full article: https://laritelleorganic.com/blogs/news/smoking-and-hair-loss-the-evidence-is-stronger-than-most-people-realise-and-the-mechanism-explains-exactly-why
Does alcohol cause hair loss? The honest answer is more complicated than yes or no.
From Root to Ritual by Laritelle Organic. If you've ever searched "does alcohol cause hair loss" after a run of late nights, you've probably gotten a confident yes from most articles and a vague maybe from a few. Neither is quite right. A 2024 systematic review and meta-analysis published in the journal Alcohol and Alcoholism (Yang et al.) looked specifically at the relationship between alcohol consumption and androgenetic alopecia. The h... Read the full article: https://laritelleorganic.com/blogs/news/does-alcohol-cause-hair-loss-the-honest-answer-is-more-complicated-than-yes-or-no
The sleep hormone your hair follicles also respond to — and why the gummy on your nightstand isn't the same thing.
From Root to Ritual by Laritelle Organic. You probably already have melatonin in your house. Most people do — it's the most popular sleep supplement in the US, sitting in a gummy or capsule form on a lot of nightstands. And if you've read anything about hair and circadian rhythms, you may have wondered whether taking more of it would help. The honest answer is: not in the way you're probably thinking. But there is a real melatonin-hair st... Read the full article: https://laritelleorganic.com/blogs/news/the-sleep-hormone-your-hair-follicles-also-respond-to-and-why-the-gummy-on-your-nightstand-isnt-the-same-thing
The pool isn't making your hair fall out. But it might be making everything else worse.
From Root to Ritual by Laritelle Organic. Every summer the same fear resurfaces: the pool is ruining your hair. You can smell the chlorine on your pillow. Your hair feels like straw by August. Something is definitely happening. Here is what the research actually says. A study published in the Journal of Dermatology compared the hair of 67 professional swimmers — people in chlorinated pools for hours every day — to 54 people who spent litt... Read the full article: https://laritelleorganic.com/blogs/news/the-pool-isnt-making-your-hair-fall-out-but-it-might-be-making-everything-else-worse
If your scalp has ever burned, this explains why that matters more than you think.
From Root to Ritual by Laritelle Organic. Quick question: when did you last put sunscreen on your scalp? If the answer is "never" or "I genuinely can't remember," you're in the overwhelming majority. Most people think about sun protection for their face, their shoulders, the tops of their feet at the pool — and completely forget that the scalp is skin too, sitting at the part of the body most directly angled toward the sun all day. This m... Read the full article: https://laritelleorganic.com/blogs/news/if-your-scalp-has-ever-burned-this-explains-why-that-matters-more-than-you-think
How Organic Hair Care, Self-Care, and Fragrance Work Together
From Root to Ritual by Laritelle Organic. Most of us have wondered whether organic hair care is worth the switch, or if it is just a prettier label on the same old bottle. That worry is fair. You have probably stood in the shower asking why your scalp feels tight, your hair looks flat, and your favorite product smells faintly like a chemistry lab. The truth is that how you wash your hair, how you slow down while doing it, and how you smel... Read the full article: https://laritelleorganic.com/blogs/news/how-organic-hair-care-self-care-and-fragrance-work-together
The pill version of minoxidil just got its first official clinical guidelines. Here is what changed — and what you need to know before asking your doctor about it.
From Root to Ritual by Laritelle Organic. You have probably heard of minoxidil — the topical solution that's been the standard over-the-counter hair loss treatment for decades. What you may not know is that dermatologists have quietly been prescribing it as a once-daily pill for the past few years, at much lower doses than were ever used for its original purpose as a blood pressure medication, with results that are in many cases better to... Read the full article: https://laritelleorganic.com/blogs/news/the-pill-version-of-minoxidil-just-got-its-first-official-clinical-guidelines-here-is-what-changed-and-what-you-need-to-know-before-asking-your-doctor-about-it
PRP just got its most rigorous review yet. 43 randomised controlled trials, 1,877 patients. Here is what the evidence actually says.
From Root to Ritual by Laritelle Organic. Platelet-rich plasma therapy has been used in hair restoration for over a decade. The clinical evidence has been accumulating — and has now reached a scale that allows a definitive summary. A comprehensive meta-analysis published in 2025, covering a search of PubMed, EMBASE, and Scopus through July 2025, identified 43 randomised controlled trials with 1,877 participants assessing PRP in alopecia. ... Read the full article: https://laritelleorganic.com/blogs/news/prp-just-got-its-most-rigorous-review-yet-43-randomised-controlled-trials-1-877-patients-here-is-what-the-evidence-actually-says
Omega-3 and hair loss: the anti-inflammatory case, the mouse study that complicated it, and what the human evidence actually shows.
From Root to Ritual by Laritelle Organic. Omega-3 fatty acids sit in an interesting position in the hair nutrition evidence base — broadly recommended, mechanistically plausible, and complicated by a mouse study that temporarily created alarm before the human evidence reasserted the picture. Getting the story right requires separating three things: the type of omega-3, the dose, and the biological mechanism most relevant to hair follicle ... Read the full article: https://laritelleorganic.com/blogs/news/omega-3-and-hair-loss-the-anti-inflammatory-case-the-mouse-study-that-complicated-it-and-what-the-human-evidence-actually-shows
The biology of consistency. Why the ritual works through accumulation — not through any single morning.
From Root to Ritual by Laritelle Organic. It is Sunday morning in June. The window light is doing what Los Angeles June light does — warm before 8am, gold by 9, full and bright by 10 in a way that makes everything feel slightly more possible than it did at midnight. This series has now published articles for over two months. Sixty-something pieces of hair science, laid out one daily morning at a time. If you have been reading since May — ... Read the full article: https://laritelleorganic.com/blogs/news/the-biology-of-consistency-why-the-ritual-works-through-accumulation-not-through-any-single-morning
The body's own biological messaging system just became the most exciting treatment in hair restoration. What exosomes actually are — and what the 2025-2026 data says.
From Root to Ritual by Laritelle Organic. Every regenerative mechanism this series has covered has been about the body's own biology — Gas6 signalling resting stem cells, HIF-1α sensing oxygen, melatonin extending anagen, collagen scaffolding follicle architecture. Exosome therapy takes this principle further than any other treatment covered in these pages: it uses the body's own intercellular communication system as the therapeutic agent... Read the full article: https://laritelleorganic.com/blogs/news/the-bodys-own-biological-messaging-system-just-became-the-most-exciting-treatment-in-hair-restoration-what-exosomes-actually-are-and-what-the-2025-2026-data-says
Most hair oils never reach your follicle. Here is the science of which ones do — and why it changes what you apply.
From Root to Ritual by Laritelle Organic. This series has covered the follicular route of absorption repeatedly — the pathway through which topically applied compounds reach the hair follicle by entering through the follicular opening rather than crossing the full stratum corneum barrier. The shampoo protocol article established that 90-second dwell time increases the depth of active compound penetration. The clascoterone article confirme... Read the full article: https://laritelleorganic.com/blogs/news/most-hair-oils-never-reach-your-follicle-here-is-the-science-of-which-ones-do-and-why-it-changes-what-you-apply
The anatomy of baldness. Why hair loss follows a map — and what the map reveals about the mechanism.
From Root to Ritual by Laritelle Organic. One of the most cited questions in hair loss biology — one that has never been fully answered by the hormonal model alone — is why androgenetic alopecia follows such a precise anatomical pattern. Why does hair thin at the crown and temples but not at the sides and back? Both areas have the same circulating DHT. Both areas have the same genetic material. Yet the follicles at the back of the scalp, ... Read the full article: https://laritelleorganic.com/blogs/news/the-anatomy-of-baldness-why-hair-loss-follows-a-map-and-what-the-map-reveals-about-the-mechanism
The Cleveland Clinic just made red light therapy a first-line hair loss treatment. Here is what the evidence actually says.
From Root to Ritual by Laritelle Organic. Low-level laser therapy for hair loss has been accumulating evidence for two decades. The results have been consistent enough that the Cleveland Clinic's 2026 women's hair loss center now lists LLLT as first-line therapy alongside topical minoxidil — a significant institutional endorsement from one of the most evidence-focused medical centres in the United States. The evidence supports the decisio... Read the full article: https://laritelleorganic.com/blogs/news/the-cleveland-clinic-just-made-red-light-therapy-a-first-line-hair-loss-treatment-here-is-what-the-evidence-actually-says
Dandruff and hair loss have a relationship most people don't know about. A 2025 review just mapped the mechanism.
From Root to Ritual by Laritelle Organic. This series has covered Malassezia repeatedly — in the microbiome articles, in the PIILIF research, in the clean beauty piece about pH disruption. It has been a supporting character in multiple plots. Today it is the primary story. Seborrheic dermatitis — the inflammatory scalp condition whose most visible symptom is dandruff — is not just a cosmetic nuisance. Clinical studies have shown that sebo... Read the full article: https://laritelleorganic.com/blogs/news/dandruff-and-hair-loss-have-a-relationship-most-people-dont-know-about-a-2025-review-just-mapped-the-mechanism
Hair is made of protein. But eating keratin doesn't help it grow. Here is what actually does.
From Root to Ritual by Laritelle Organic. The most fundamental fact about hair composition is taught in every introductory biology class: hair is made almost entirely of protein — specifically keratin, a structural protein produced by follicle keratinocytes from amino acids delivered through the bloodstream. This fact is also the source of one of the most widespread and expensive misconceptions in the hair supplement industry. If hair is ... Read the full article: https://laritelleorganic.com/blogs/news/hair-is-made-of-protein-but-eating-keratin-doesnt-help-it-grow-here-is-what-actually-does
The actual diagnostic process for hair loss. What a real evaluation looks like — and why most people never get one.
From Root to Ritual by Laritelle Organic. This series has spent two months mapping the biology of hair loss in detail most people never encounter. DHT and 5-alpha reductase. PIILIF inflammation present in 81% of AGA patients but invisible without biopsy. Thyroid conversion problems that a TSH-only test misses. Ferritin thresholds that differ from anaemia thresholds. Insulin resistance amplifying androgen exposure through three separate me... Read the full article: https://laritelleorganic.com/blogs/news/the-actual-diagnostic-process-for-hair-loss-what-a-real-evaluation-looks-like-and-why-most-people-never-get-one
One in three women affected by this type of hair loss have never been told the most important fact about it: the early stage is reversible. The later stage is not.
From Root to Ritual by Laritelle Organic. Every mechanism this series has covered — DHT, cortisol, inflammation, microbiome, oxygen, insulin, autoimmunity — operates through biochemistry. Traction alopecia is different. It is caused by chronic mechanical tension being applied to the hair follicle, repeatedly, over time. No hormone is involved. No immune cell attacks the follicle. The damage is purely mechanical — the same physical stress ... Read the full article: https://laritelleorganic.com/blogs/news/one-in-three-women-affected-by-this-type-of-hair-loss-have-never-been-told-the-most-important-fact-about-it-the-early-stage-is-reversible-the-later-stage-is-not
Your flat iron runs hotter than the temperature that permanently unfolds your hair's protein structure. Here is the exact number.
From Root to Ritual by Laritelle Organic. This series has spent a month inside the follicle — DHT, cortisol, microbiome, collagen, oxygen sensing, stem cells. Heat styling damage happens somewhere else entirely: in the hair shaft, the dead, fully keratinised structure above the scalp surface that the follicle has already finished producing. No hormone is involved. No follicle stem cell is affected. The damage is purely structural — and a ... Read the full article: https://laritelleorganic.com/blogs/news/your-flat-iron-runs-hotter-than-the-temperature-that-permanently-unfolds-your-hairs-protein-structure-here-is-the-exact-number
There is a second active compound in green tea that has nothing to do with antioxidants. A 2025 review just took it seriously.
From Root to Ritual by Laritelle Organic. Green tea has appeared throughout this series as an antioxidant — EGCG protecting collagen from oxidative degradation, supporting HIF-1α signalling integrity, reducing the sebum oxidation that feeds PIILIF inflammation. All of that is accurate and well-supported. It is also half the story. Green tea also contains caffeine — and a 2025 systematic review took the question of what topical caffeine do... Read the full article: https://laritelleorganic.com/blogs/news/there-is-a-second-active-compound-in-green-tea-that-has-nothing-to-do-with-antioxidants-a-2025-review-just-took-it-seriously
Grey hair is not your pigment cells dying. They're stuck. And that distinction might be reversible.
From Root to Ritual by Laritelle Organic. This series has spent a month establishing a single recurring theme: hair loss is not what it appears to be on the surface. The stem cells that should be growing hair are present even in bald scalp — they're dormant, not dead. The molecular signal they need (Gas6) is suppressed, not absent. The oxygen sensor (HIF-1α) is stressed, not broken. Grey hair has just joined this pattern. Melanocytes are ... Read the full article: https://laritelleorganic.com/blogs/news/grey-hair-is-not-your-pigment-cells-dying-theyre-stuck-and-that-distinction-might-be-reversible
Hair dye doesn't kill follicles. But what it does to your scalp is worth understanding.
From Root to Ritual by Laritelle Organic. The fear that hair dye causes permanent hair loss is widespread and largely unsupported by the evidence. Hair dye and chemical treatments primarily affect the hair shaft, not the living follicle. Chemical treatments don't usually make follicle-based alopecia conditions progress faster. The dermal papilla — the living structure that generates hair — sits deep in the dermis, well below the scalp sur... Read the full article: https://laritelleorganic.com/blogs/news/hair-dye-doesnt-kill-follicles-but-what-it-does-to-your-scalp-is-worth-understanding
Hair transplants have a 90-95% graft survival rate. The other 5-10% is not random — and neither is what happens to the survivors over time.
From Root to Ritual by Laritelle Organic. Hair transplant marketing focuses heavily on a single number: graft survival rate. And the number is genuinely impressive — in reputable, medically supervised clinics using modern FUE or DHI techniques, the hair transplant graft survival rate typically ranges between 90% and 95%. FUE remains the global standard, accounting for approximately 80% of all surgical hair restoration procedures globally.... Read the full article: https://laritelleorganic.com/blogs/news/hair-transplants-have-a-90-95-graft-survival-rate-the-other-5-10-is-not-random-and-neither-is-what-happens-to-the-survivors-over-time
The water you wash with is affecting your hair more than most products you apply to it.
From Root to Ritual by Laritelle Organic. Approximately 85% of homes in the United States have hard water. Los Angeles — where the water supply comes primarily from the Colorado River and the Los Angeles Aqueduct — sits in the moderate to hard range, with calcium and magnesium concentrations that are well above the soft water threshold. Most people who live and wash their hair in hard water have never considered that it might be relevant ... Read the full article: https://laritelleorganic.com/blogs/news/the-water-you-wash-with-is-affecting-your-hair-more-than-most-products-you-apply-to-it
