Hydrobiotic Nettle & Clary Sage is a night-time scalp spray with wild nettle water, clary sage water and a postbiotic complex. You spray it on the roots in the evening, massage it in and leave it on. Customers most often describe it as light and non-sticky, with a pleasant herbal scent, and use it together with the nettle shampoo. To see a visible change in your hair, give the routine at least 2-3 months.
Night-time scalp care for hair loss, dandruff and a sensitive scalp. A light leave-in spray with no parabens or artificial fragrances.
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1Hydrobiotic Nettle & Clary Sage reviews: in brief
With so many reviews, there is now a clear picture of what people like and what you should know before you order. Here is what customers write most often.
- a light spray that does not weigh hair down or make it greasy;
- a pleasant herbal scent;
- the scalp feels calmer;
- hair is softer and shinier.
- this is care for every evening, not a one-off fix;
- a change in the amount of hair shows after weeks;
- it is most often used together with the nettle shampoo;
- it does not replace a check-up if sudden heavy hair loss occurs.
Would you like to try the night-time scalp care?
See Hydrobiotic2What is a hair hydrobiotic and how does Hydrobiotic Nettle & Clary Sage work
‘Hydrobiotic’ is our name for a product that combines hydrolats (herbal waters from distillation) with a postbiotic. Hydrobiotic Nettle & Clary Sage was created as night-time scalp care: you apply it in the evening and it works while you sleep, with no need to rinse it out.
Nettle is a traditional herb for hair. It helps care for a scalp that gets greasy quickly and for healthier-looking hair.
Clary sage (Salvia sclarea) hydrolat from our plantations. It soothes the scalp and is part of the care for dandruff and irritation.
Fermented extracts of nettle, oak bark and liquorice (Hyperferment), developed in a laboratory in Bologna, Italy. They support the balance of the scalp.


How we make nettle and clary sage hydrolat
You will find more about the two herbs in our articles nettle for hair and clary sage for hair.
3What customers say about Hydrobiotic Nettle & Clary Sage
Customer photos published in the reviews in our shop
We picked reviews in which people describe exactly how they use the spray and what they notice.
‘This is a really good product. My hair feels soft, easy to comb through, and it's well-nourished. I've noticed loads of new baby hair sprouting up, growing fast too. Even my hairdresser clocked the difference in my hair's condition. Would definitely recommend.’
‘This is the only thing that has really cut down on my hair loss, which I've been struggling with for years. That's why I've decided to try all the other products too. I'm very impressed and plan to keep using them going forward! Thanks a million!’
‘I've been using it for 2 weeks along with the shampoo and I've noticed my hair isn't falling out as much. Plus, my scalp isn't irritated anymore. It has a lovely smell and doesn't make my hair greasy. I'm really chuffed with it!’
4Who Hydrobiotic Nettle & Clary Sage is for, and who it is not for
- you are losing more hair than usual, for example seasonally or after stress;
- your scalp gets greasy quickly or you have dandruff;
- your scalp is sensitive and you are looking for a light leave-in product;
- you want natural care that you can use long term.
- your hair falls out suddenly and in clumps;
- there are round patches with no hair;
- your scalp is red, has sores or itches badly;
- the hair loss started after giving birth, an illness or new medication and is not easing.
If you have an itchy scalp as well as hair loss, see when an itchy scalp and hair loss are linked, and if it all started during a stressful period, read hair loss from stress: what helps.
5How to use Hydrobiotic Nettle & Clary Sage
Evening care with Hydrobiotic in 5 steps
6What to pair the hair hydrobiotic with: Hair Loss RoutINA
Most reviews mention the spray together with the Natural Wild Nettle Shampoo for Hair Loss. The shampoo cleanses the scalp, and Hydrobiotic stays on it overnight. The two Hair Loss RoutINA sets bring them together in a ready-made routine.
Hair Loss RoutINA™ for HerNettle shampoo, Natural Hair Conditioner with Rosemary and Silver Fir oil, and Hydrobiotic Nettle & Clary Sage.
See the set for Her
Hair Loss RoutINA™ for HimNettle shampoo, Hydrolina Wild Nettle Water and Hydrobiotic Nettle & Clary Sage.
See the set for Him7Hydrobiotic reviews and realistic expectations: how long it takes
Hair grows slowly and goes through phases. That is why scalp care is felt sooner than it shows in the amount of hair.
It varies from person to person. The result depends on the cause of the hair loss, on regular use and on your overall care. So do not judge the spray by the first week.
Hydrobiotic Nettle & Clary Sage

Wild nettle water, clary sage water and a postbiotic complex in a light spray for night-time scalp care. No parabens, artificial fragrances or colourants.
8Where to buy Hydrobiotic Nettle & Clary Sage
You can buy Hydrobiotic Nettle & Clary Sage online from our shop.
9Frequently asked questions about Hydrobiotic Nettle & Clary Sage

Do I need to wash out Hydrobiotic Nettle & Clary Sage in the morning?
Can I use the spray on wet hair?
Is Hydrobiotic Nettle & Clary Sage suitable for men?
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About the InaEssentials family

InaEssentials is a Bulgarian family brand of natural and organic cosmetics. The family has over 25 years of experience growing essential oil crops on their own plantations, and their products combine centuries-old tradition with modern innovation. They use a closed production cycle: the family controls the whole process, from planting to producing and bottling the products, to ensure the highest quality.
Why you can trust us




Sources and important information
- Ingredients (INCI) and directions for use from the Hydrobiotic Nettle & Clary Sage product page, InaEssentials.
- Regulation (EC) No 1223/2009 on cosmetic products.
- Published reviews from verified buyers of Hydrobiotic Nettle & Clary Sage (Judge.me, InaEssentials shop).
InaEssentials products are cosmetics, not medicines. The content of this article is for information only and does not replace a consultation with a specialist. If you have sudden heavy hair loss, patchy baldness, sores or a badly itching scalp, see a dermatologist. Before first use, do a patch test on a small area of skin.
This article was created with the help of AI to gather and structure the information, and was then thoroughly reviewed, edited and fact-checked by our team.









