

🌱 Unlock your hair’s full potential—because your roots deserve the best!
Watermans Grow More Elixir is a premium, leave-in hair growth serum designed for men and women experiencing thinning or weakened hair. Powered by a scientifically-backed blend of Biotin, Niacinamide, Lupine Protein, and Rosemary Extract, this lightweight, fast-absorbing formula nourishes the scalp to promote fuller, thicker hair over time. Suitable for daily use without rinsing, it also supports eyebrow and beard density, delivering a clean, non-greasy feel with a subtle minty tingle. UK-made, vegan-friendly, and trusted by trichologists, it’s the ultimate scalp treatment for long-term hair vitality.








| ASIN | B071G3J8BM |
| ASIN | B071G3J8BM |
| Best Sellers Rank | 3,931 in Beauty ( See Top 100 in Beauty ) 20 in Hair Regrowth Treatments |
| Brand | WATERMANS |
| Colour | Black |
| Country of Origin | Great Britain |
| Country of origin | United Kingdom |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,700) |
| Customer reviews | 4.1 4.1 out of 5 stars (2,700) |
| Date First Available | 5 Jun. 2017 |
| Format | Liquid |
| Is discontinued by manufacturer | No |
| Item dimensions L x W x H | 38 x 50 x 140 millimetres |
| Item model number | B071G3J8BM |
| Item model number | B071G3J8BM |
| Item weight | 120 Grams |
| Manufacturer | Watermans |
| Manufacturer | Watermans |
| Package Weight | 0.14 Kilograms |
| Package dimensions | 14.4 x 4.8 x 3 centimetres |
| Product Dimensions | 3.81 x 5 x 14 cm; 120 g |
| Product Dimensions | 3.81 x 5 x 14 cm; 120 g |
| Scent | Minty |
| Special features | Hair Growth Booster |
| Speciality | Suitable for Vegans |
| Target audience | Men |
| Volume | 100 Millilitres |
L**W
Great hair prosuct
Great product really helps your hair.
G**E
Light, active, and scalp-friendly—boosts growth, reduces fallout, and keeps roots feeling fresh.
Used this after towel-drying post-shower—just a few drops massaged into the scalp. No greasy feel, no residue, and it dries fast. You don’t rinse it out, so it keeps working throughout the day. I’ve used it alongside the Grow Me® shampoo and conditioner—noticed less shedding and a thicker feel around the crown after a few weeks. It’s ideal for thinning areas, receding lines, or just keeping your scalp in top shape. Doesn’t interfere with styling products or leave any scent that clashes. 🔍 Key Ingredients & Benefits Biotin & Caffeine: Stimulate follicles and support keratin production Niacinamide (B3): Improves scalp circulation and reduces inflammation Hydrolysed Lupine Protein: Helps strengthen roots and reduce breakage Rosemary & Argan Oil: Natural stimulants with anti-inflammatory properties Leave-In Formula: No rinse, no fuss—just apply and go 🧪 Performance Texture: Light serum—non-oily, absorbs fast Scent: Mild herbal—clean, not overpowering Scalp Feel: Slight tingle—feels active but not harsh Use: Daily or every other day for best results 👍 Pros ✅ Leave-in—no rinse, no mess ✅ Targets thinning and weak roots ✅ Works with other Watermans products ✅ UK-made and cruelty-free ✅ Suitable for men and women 👎 Cons ❌ Premium price—more than basic serums ❌ Results take time—needs consistent use ❌ Small bottle—100ml goes fast with daily use ❌ No instant volume—this is long-game gear 🧭 Personal Verdict If you’re serious about keeping your scalp healthy and encouraging growth, this elixir earns its spot. I’ve used it as part of a full Watermans routine—noticed stronger roots and less fallout. It’s clean, effective, and built for results over time.
D**N
No regrowth but saved what I have
Used this for about 5-6 months I can’t say it’s regrown anything but I think it stopped the fallout. Recommend getting it once you start thinning to save what you have. It’s solidifies on your hair though so needs to be applied overnight and washed off in the morning or if you’re staying in stick it early and wash off in the evening.
A**E
Good product
Good product
E**4
Good but not for alopecia areata
I purchased this to use alongside the shampoo. I have a very small patch of alopecia areata, sadly after 3 months of using this there has been absolutely no change to my bald spot. However, I do have hair growth elsewhere/new hairs popping up. So whilst I don’t believe it will work for alopecia areata (or at least hasn’t in my case) it has definitely helped with new growth. The scent is quite subtle and not overpowering, it doesn’t sting when applied and it doesn’t make my hair greasy at all which is always a risk with scalp sprays! I’m going to keep using this as I’ve been impressed with the new hair sprouting; even if it didn’t quite address the problem which I brought it for!
L**.
Hair is thicker and in better condition
I have seen a vast improvement since using this product. As I have hit 40 my hair is thinning slowly and I’m trying to get every last bit of life out of it. I have been using this product for a month now and genuinely have found a huge difference. My hair feels clean,fresh and is visibly a lot thicker. This product also smells good and has left my hair in much better condition than when I first started using it.
P**E
Disappointed
Product came with nozzle broken product had leaked unable to use
Z**D
Love
The watermans range has astounded me! about 3 weeks ago I chopped my shoulder length hair to a bob ending at my earlobes, in 3 weeks my hair has grown an inch,I am not kidding, and I have trained as a hairdresser ,until now I've tried everything for my thinning menopause grey hair,I've always had straight silky fine hair, but it was getting thinner and tired looking,I started taking omega 3/6/9 upped protein coz I don't eat meat,and my hair is getting lovely.Also try and rinse with cold water it helps with shine and stimulation of the scalp and stops my hair getting greasier than it is,I put this serum on and have not had to wash it out,it hasn't made my hair sticky or crusty,I love it
G**S
While i don't notice any hair regrowth i must say since using this product line that my hair is much stronger then before I'm 59yrs old and was able to keep some hair on my head. All i really want is to save the hair i already have and this product seems to help
V**O
Questa lozione unita allo shampoo è veramente unica ed eccezionale consiglio a tutti di testarla a me ha fatto bene spero anche ad altre persone
U**Z
Gute Ware. Meine Frau ist begeistert davon und bestellt es immer wieder...
D**N
Produkten jag köpte är bra men det är för håret och det tar ca sex månader innan man ser verkan men jag är ändå nöjd kommer att köpa nerver inte om det hjälpte ha det bra
L**E
Using to help regrow hair and prevent fallout. I had been using Garnier Fall Fight and that product has been discontinued. Watermans seems to be working as advertised, preventing fallout and I am seeing regrowth. It also make hair somewhat thicker. Product is a little pricey., though. UPDATE. This is the best by far of any product I have used in preventing/helping with fallout. I love this serum treatment. It can be used between washing.
Trustpilot
1 month ago
1 month ago