Vital Skin-Strengthening Hyaluronic Acid Super Serum, 1-oz.

  • Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
  • Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
  • Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
  • Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
  • Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
  • Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
  • Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.
Kiehl's Since 1851 - Vital Skin-Strengthening Super Serum, 1-oz.

Vital Skin-Strengthening Hyaluronic Acid Super Serum, 1-oz.

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A hyaluronic acid serum with an adaptogenic herbal complex that helps boost radiance, protect against skin stressors and visibly prevent signs of aging.

  • SKIN TYPES:
  • Normal, dry, oily, combination, sensitive
  • WHAT IT DOES:
  • Strengthens skin and helps defend against skin-aging stressors, such as UV exposure, pollution and extreme temperatures along with tobacco, stress, lack of sleep and nutrition, which can cause dullness, dehydration, fine lines and other signs of aging
  • KEY INGREDIENTS:
  • 11kDa Hyaluronic Acid:
  • Hyaluronic acid is known to help smooth and plump fine lines and is commonly used in skincare products to maintain moisture levels to boost hydration and visibly refine skin's texture
  • Kiehl's smallest molecular size of hyaluronic acid, 11kDa, penetrates to fortify skin within its deepest surface layers*
  • By delivering hydration to skin's most vulnerable layer, 11kDa hyaluronic acid helps better retain moisture for improved resiliency, suppleness and bounce
  • Adaptogenic Herbal Complex:
  • Adaptogenic Herbal Complex is a proprietary blend of adaptogens (red ginseng root, holy basil and schisandra berry) traditionally used in Chinese, Korean and Ayurvedic medicine
  • Within Kiehl's formula, the adaptogens work synergistically to help defend skin from stressors while renewing and resurfacing skin's texture for a smooth, radiant appearance
  • HOW TO USE:
  • Apply onto cleansed face and neck, morning and night, then apply a daily moisturizer; it can also be used under another serum
  • Avoid contact with eyes; if contact occurs, rinse thoroughly with water
  • Pair with Clearly Corrective Dark Spot Solution, Ultra Facial Cream
  • RESULTS:
  • Clinically demonstrated* to double skin's strength** and help visibly reduce fine lines, smooth texture and boost radiance for a healthy-looking glow
  • Clinically demonstrated to boost radiance by 29% and improve resilience by 38% for glowing, healthy-looking skin*
  • Clinically demonstrated to visibly reduce fine lines by 27%*
  • *Based on a 4-week clinical study on 58 subjects tested in urban and polluted environments
  • **Based on Skin Strength Index = Composite average score of skin suppleness, plumpness and resiliency

Web ID: 10682465

Customer reviews

888 Reviews
5 Stars
543
4 Stars
229
3 Stars
74
2 Stars
19
1 Star
23
User Images
    Sunshiny Day
    May 25, 2024
    Smooth and easy to apply

    [This review was collected as part of a promotion.] Easy to apply smooth Serum

    Customer review from bloomingdales.com
    Kated87
    May 24, 2024
    Amazing

    Outstanding results, has fixed my dry skin and breakout issues

    Customer review from kiehls.com.au
    Wendy B
    May 19, 2024
    from New York
    Radiance unmatched.

    I have noticed a marked difference in face. My face is much healthier, supple and radiant. I have been asked what is my face routine.

    Customer review from kiehls.com
    Vandenbosch
    May 03, 2024
    from Detroit, MI
    Deeply moisturizing serum in a silky lotion

    Amazing serum that immediately leaves my skin feeling more elastic and moisturized. If I had to choose a single product for day and night use, this would be the one I would keep!

    Customer review from kiehls.com
    Stewart in DC
    Apr 17, 2024
    from Washington, DC
    Helps hide aging

    In my early 50s I started developing "laugh lines" on the sides of my mouth. I've been using daily for over a year now and those lines have gone away. My partner, who did not know I had started using this, has also commented that my skin looks better.

    Customer review from kiehls.com
    Kiels Fan
    Mar 27, 2024
    Milky consistency, kind of thin

    [This review was collected as part of a promotion.] I find this product does have a good effect on my skin; though I expected it to be more serum like, less milky texture. I was slightly disappointed by that.

    Customer review from kiehls.com
    JKNP
    Mar 10, 2024
    from New York, NY
    Worth it

    The best product I've found to firm up that crepe-y under eye area.

    Customer review from kiehls.com
    Past4t
    Mar 05, 2024
    Fresh and light serum

    This was part of a gift with purchase set so I was keen to try. It is quite pricey but I loved how easy it was to apply with the little dropper. I have dry to normal skin with noticeable sun spots and the usual signs of ageing. I was pleasantly surprised with this product. Its light weight, feels soft on skin, soaks in well and definitely makes the skin feel soft, well nourished and reduces pores. My face definately looked fresher and appeared plumper. This serum isnt cheap but is worth trying if your skin needs a boost

    Customer review from BeautyHeaven