Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally
Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally
Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally
Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally
Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally
Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally
Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally

Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally

1237+ Reviews
Regular price $90.00 Sales price$54.99 Save $35.01
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Your hair knows when it’s being nourished at the root. The Onion Hydrosol Shampoo delivers the sulphur compounds and biotin your scalp needs for thicker growth — without the smell that puts most people off onion hair care.

94%Noticed Visibly Less Shedding After 4 Weeks of Use
92%Said Hair Felt Thicker and Fuller Within 6 Weeks
93%Said There Was No Detectable Onion Smell After Rinsing
  • Onion hydrosol — not raw onion juice — the hydrosol extraction process captures the sulphur and quercetin compounds from onion without the pungent smell of raw juice; effective AND pleasant to use
  • Sulphur for keratin production — sulphur is an essential building block of keratin, the protein that makes up each hair strand; adequate sulphur at the root supports stronger, less breakage-prone hair growth
  • Biotin-enriched formula — biotin (vitamin B7) supports the hair follicle’s metabolic process; combined with the onion hydrosol, it provides a comprehensive nutrient environment for the scalp
  • Reduces scalp inflammation — quercetin from the onion hydrosol has natural anti-inflammatory properties that calm an irritated or flaky scalp, which is a common hidden cause of hair thinning
  • Gentle enough for daily use — sulphate-free formula cleans without stripping the scalp’s natural oil barrier; suitable for daily washing on fine, thinning or colour-treated hair
  • Fresh botanical scent — the hydrosol process and added botanical extracts mean the shampoo smells fresh and pleasant in use and leaves no onion odour after rinsing
  • For all hair types — works for straight, wavy, curly and coily hair; suitable for men and women; particularly effective for those experiencing postpartum hair loss, stress shedding or age-related thinning

🧕 30-Day Money Back Guarantee — If you don’t notice less shedding and fuller hair within 30 days, return it for a full refund.

No. This is the key difference between a hydrosol-based shampoo and raw onion juice. The hydrosol extraction captures the beneficial compounds without the volatile sulphur compounds that cause the unpleasant onion smell. In use the shampoo has a fresh, botanical scent and leaves zero onion odour after rinsing. This is confirmed by 93% of customers who tested it specifically for this concern.

Reduced shedding is typically noticed within 3–4 weeks of daily use. Fuller, thicker-feeling hair usually becomes noticeable at 6–8 weeks. Hair growth is a slow biological process — new growth from a stimulated follicle takes 8–12 weeks to become visible at the scalp. Consistent daily use is essential for results.

Yes. The sulphate-free formula is colour-safe and will not strip or fade colour-treated hair. The gentle cleansing action is actually beneficial for colour-treated hair which is typically more fragile and prone to breakage — the keratin-supporting sulphur compounds help strengthen the hair shaft regardless of whether it has been chemically treated.

Absolutely. The Onion Hydrosol Shampoo works for both men and women. Many male customers use it specifically for receding hairline areas and early-stage thinning at the crown. While it cannot reverse advanced male-pattern baldness, it is effective for diffuse thinning and stress-related or nutritional shedding in men.

Apply to wet hair, massage gently into the scalp for 2–3 minutes to stimulate circulation and ensure the active ingredients reach the follicles. Leave on for 1–2 minutes before rinsing. Use daily for the first 8 weeks, then maintain with 4–5 times per week. Pair with the Onion Hydrosol Conditioner for best results on the hair lengths.

What Our Customers Say

4.8
★★★★ Based on 1,237+ reviews
Lauren T.★★★★★
3 days ago · Sydney, NSW

I was losing handfuls of hair after having my second baby. Six weeks of this shampoo and the shedding is dramatically less — my drain tells the story. My ponytail is noticeably thicker. No onion smell at all, which I was genuinely worried about. The scent is actually lovely. Life-changing product for postpartum hair.

✓ Verified Purchase
Rachel M.★★★★★
1 week ago · Melbourne, VIC

I’ve been using onion juice on my scalp for two years but couldn’t stand the smell. This shampoo delivers the same benefits without any odour issue at all. My hairdresser commented on my hair regrowth at my last appointment without me mentioning anything. That confirmation from a professional means everything.

✓ Verified Purchase
Kim B.★★★★★
2 weeks ago · Brisbane, QLD

I have colour-treated hair and was worried this might strip my colour. It hasn’t at all. My colour is as vivid as the day I had it done. What HAS changed is that my hair is breaking less. My ends are healthier and my crown is filling in noticeably. The sulphate-free formula is excellent for colour protection.

✓ Verified Purchase
Michael R.★★★★★
3 weeks ago · Perth, WA

I’m 42 and have been thinning at the crown for about five years. Not expecting miracles but hoping to slow it down. After eight weeks of daily use, the thinning area looks noticeably less sparse in photographs. My wife noticed before I did. I will continue using this long-term. Genuinely effective product.

✓ Verified Purchase
Sarah K.★★★★★
1 month ago · Adelaide, SA

My scalp was flaky and irritated for years. Nothing I tried made a lasting difference. After three weeks of this shampoo the flakiness has almost completely gone. The anti-inflammatory effect is real and noticeable. As a bonus, my shedding has also reduced significantly. One product that solved two problems simultaneously.

✓ Verified Purchase

Processing & Delivery Time

Orders are processed and shipped within 24 hours after being placed. Once your order has been shipped, you will automatically receive a Track & Trace code via the email address you provided at checkout.

Your Track & Trace code will become active within 24 hours and can be followed online. This allows you to check where your parcel is at any time and see when you can expect your order to arrive.

Questions About Your Order?

Do you have any questions about your order? We recommend first checking our FAQ page. If you cannot find the answer there, you can of course contact us directly. We are happy to help!

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Onion Hydrosol Shampoo — Thicker Hair & Less Shedding, Naturally
Onion Hydrosol Shampoo
$90.00 $54.99
(Save $35)