Item No.: 31

KOSA hair growth activator

Hair cosmetics

620₴

KOSA hair growth activator

Sometimes your hair needs more than just regular care—it needs a boost to help it grow. The hair growth activator from Kosa It was created specifically for this purpose: to «awaken» hair follicles, stimulate the natural growth cycle, and restore strength, thickness, and shine to the hair.

Its formula combines natural oils, vitamins, and active extracts that work in synergy: they improve scalp nutrition, stimulate blood circulation, and strengthen the roots. The product is gentle, doesn’t weigh down the hair or leave a greasy sheen, yet provides deep support and nourishment.

When used regularly, the activator reduces hair loss, stimulates new hair growth, and improves the overall condition of the scalp. Hair becomes thicker, stronger, and noticeably healthier.

A hair growth activator is the choice for those who want to:

• stimulate hair growth and reactivate dormant follicles;
• reduce hair loss and strengthen the roots;
• make hair thicker and stronger;
• Reduce breakage and hair loss;
Who is the Activator suitable for:
Suitable for all hair types.
It is especially recommended for slow hair growth, excessive hair loss, reduced hair density, or weakened hair following stress, hair coloring, or seasonal changes.

INCI: Isatis Tinctoria Seed Oil, Nigella Damascena Seed Oil, Argania Spinosa Kernel Oil, SC-CO2 Capsicum Annuum Extract, CO2 Urtica Dioica Leaf Extract, CO2 Aloe Barbadensis Leaf Extract, CO2 Humulus Lupulus Extract, Retinyl Palmitate, Tocopheryl Acetate, D-panthenol, Cedrus Atlantica Wood Oil.

How to use a hair mask:
1 Apply a small amount of the product to your dry scalp, following the part lines.
2 Gently massage for 2–3 minutes, working the product into the roots.
3 Leave the activator on for 1–1.5 hours. To enhance the effect, it is recommended to wrap your hair in plastic wrap and cover it with a towel or shower cap.
4 Rinse out the product with KOSA's clarifying shampoo.
Recommendation:
Use 1–2 times a week for 1–2 months, and once a week thereafter.

Disclaimer:
It is not recommended for use during pregnancy due to the potent effects of its ingredients.

6 months if stored in the refrigerator; 3 months if stored at room temperature.

Reviews of the KOSA Hair Growth Activator

4 reviews for Активатор росту волосся KOSA

Rated 5 out of 5

Irina - 25.07.2023

For those experiencing hair loss, this is just the thing
Rated 5 out of 5

Galina - 02.01.2025

I'm very happy with this product; you can really see the results: my hair is falling out less, it's become stronger, and it looks healthy and well-cared-for. Don't expect results right away—it takes at least a month—but it's worth the wait. I've already used several of them. Thank you.
Rated 5 out of 5

Kateryna - 09.05.2025

This is already my second jar. I saw results after just the first month. My hairdresser also noticed the difference. It’s pleasant to apply, doesn’t leave my hair greasy, and my hair feels very soft after washing. I don’t feel any discomfort after applying it, and I can go about my day with it on for several hours.
Rated 5 out of 5

Alyona - 21.08.2025

And how does it promote hair growth without making the hair greasy? Is the full list of ingredients provided?