(4.3) 7 Reviews


Intense, Long-Lasting Hydration Serum

All skin types deep dehydration

  • 95% Natural Ingredients
  • Paraben free
Item # 34070

Product Details

Comfort dehydrated skin with this long-lasting hydrating serum that prevents visible signs of aging caused by dehydration. Enriched with a double dose of hyaluronic acid light, imperata cylindrica grass, and aloe vera, this creamy and refreshing gel is quickly absorbed and seeps deep into pores, making it the perfect emergency remedy for very dehydrated skin. It intensifies the effects of Hydra N°1 Crème and is great for mature skin.
The skin is softer and suppler; its glow restored, it appears smoother and re-plumped.
In the morning and/or evening, after cleansing and spraying on Lotion Yon-Ka, apply the serum (pump 2 or 3 times) to the face and neck, then Hydra N°1 Crème for dry or sensitive skin or Hydra N°1 Fluide for normal to oily skin. In addition, use Masque N°1 once or twice a week.

*Tests: corneometric testing over an 8 hour period.
SERUM + CREME:instant and significant hydrating effect: +144% over 8 hours.
SERUM + FLUIDE:instant and significant hydrating effect: +122% over 8 hours.
30 ml.
95% natural ingredients
• Imperata cylindrica, polysaccharides rich in fructose, aloe vera, serine, sodium PCA, vegetable glycerin: instant & long-lasting hydration
• Olive phytosqualane: anti-dehydration
• Yeast extract, hyaluronic acid, silicon: restructuring - redensifying action
• Vitamins E, C, A: anti-oxidant - regenerating
• Essential oils of rose, chamomile and jasmine: balancing and relaxing phyto-aromatic effects.
Water, Squalane, Polyglyceryl-3 Methylglucose Distearate, Imperata Cylindrica (Red Baron) Root Extract, Glycerin, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Pca, Dimethicone, Serine, Aloe Barbadensis Leaf Juice, Tocopheryl Acetate (Vit. E: 0.2%), Ascorbyl Tetraisopalmitate (Vit. C), Pichia Anomala Extract, Retinyl Palmitate (Vit. A), Biosaccharide Gum-1, Hyaluronic Acid, Jasminum Sambac (Jasmine) Oil, Rosa Damascena (Rose) Flower Oil, Anthemis Nobilis (Chamomille) Flower Oil, Silanetriol, Sorbic Acid, Citric Acid, Polysorbate 80, Carbomer, Caprylyl Glycol, Isohexadecane, Ethylhexylglycerin, Phenoxyethanol, Fragrance/Parfum, Chlorphenesin, Butylene Gyclol, Linalool *, Geraniol *, Citronellol *
*Natural Components of Essential Oils
*Ingredients may be subject to change. The most accurate and up to date product ingredient list can also found on the product packaging.
Consult with your Yon-Ka Professional Skin Care Specialist

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hydra 1 lotion
Anita Slicton
Verified Buyer
goes on smoothly with a wonderful soothing feeling
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Wonderful product
Sybil Ackerman
Verified Buyer
I use the Serum daily and it really works. I have very dry skin and It makes my skin feel hydrated. I recommend all Yonka products.
5 of 6 customers found this helpful.
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Verified Buyer
Loved the serum! Light and airy on the skin!
3 of 4 customers found this helpful.
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very good product...would recommend
4 of 5 customers found this helpful.
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my favorite hydration serum
I love the way it makes my face feel so smooth and totally minimizes the small lines on my upper lip. I also use it to help the tiny wrinkles near my eyes when I smile. I love the way it goes on and it has made me feel good about how I look.
4 of 5 customers found this helpful.
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Extremely refreshing! I love using it with Hydra N1 Creme
3 of 4 customers found this helpful.
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Super Refreshing!
Love this product! It's saved my skin so many times.
4 of 5 customers found this helpful.
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4.3 out of 5 with 7 ratings