Description
Skinage HAIR BOOST combines solubilized Cynatine® HNS keratin, B complex vitamins, and zinc to enhance hair strength and beauty.
Keratin is the primary structural component of hair and nails, making up 80% of their chemical composition. It’s formed from amino acids arranged in alpha helices, with cysteine being the most prevalent. Cysteine molecules contain thiol groups that allow them to bond through disulfide connections, forming cystine. These cross-links between keratin chains vary by hair type; the more connections, the stronger and more resilient the hair is against mechanical, thermal, and chemical damage.
The liquid keratin in Skinage HAIR BOOST ensures easy application and better absorption, promoting long-term hair health. Yasenka Skinage HAIR BOOST has undergone clinical studies, demonstrating impressive results after 90 days of taking 500 mg of CYNATINE® HNS keratin, which you can learn more about in our article.




Kristina Arsic –
My hair finally stopped falling out. It grows like crazy and is much more lush. I recommend Hairboost to everyone, especially to moms with hair loss after giving birth.
Kristina Arsic –
I’ve been using it for two months and my skin and nails adore it. I never used to have long nails because they were so prone to splitting and breaking. Now, I finally have long, strong nails ♥
pavlovicnatasang –
The perfect product I’ve been searching for for a long time. Combined with collagen, it works wonders. Fantastic nutrition for the hair. I’m thrilled! Thank you, Yasenka, for all these gifts for our bodies, beautiful skin, and perfect hair!
eva brezovec –
The hair becomes way too silky and soft, but in my case, not in a good way. It becomes so soft that it completely loses volume and its shape/density. This happened to me with both the Yasenka collagen and the Hair Boost. Unfortunately, it doesn’t suit me.