Visibly Firmer, Plumper Skin

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Meet the All Day Firming Serum. Firmer, bouncier, more hydrated-looking skin—all day long

Real People, Real Results

Karuna All Day Firming Serum in a frosted dropper bottle, 1.01 fl oz
Karuna All Day Firming Serum results after 1 week of use: 97% said skin felt more moisturized and refreshed, 93% said skin looked more youthful, 90% said skin looked and felt plumper and firmer, 90% found results superior to other serums. Consumer perception study of 29 participants, ages 18–65+.
Before and after one week of use: skin looks brighter and more even-toned, with less visible redness
Key ingredients in Karuna All Day Firming Serum: 3 forms of peptides to visibly firm and strengthen skin; hydrolyzed collagen to nourish and soften; multi-hyaluronic acid blend for multi-depth hydration and plumping; watermelon fruit for antioxidant defense and radiant skin. Shown with the dropper bottle and water droplets.
Before and after one week of use, side profile: pores on the cheek look smaller, and skin looks smoother, dewier and more even-toned
Woman with glowing skin applying Karuna All Day Firming Serum near her cheek with the dropper while holding the bottle
Karuna’s smart delivery system brings active ingredients where skin needs them most: proven biocompatible ingredients, multi-weight actives for every skin layer, small molecules for better absorption, concentrated formula, and an ultra-light texture. Shown with close-up serum droplets.
Karuna All Day Firming Serum dropper bottle floating among clear glass spheres, 1.01 fl oz
Regular vs. hydrolyzed collagen: regular collagen has large molecules that sit on the skin’s surface, so absorption is poor and moisture is temporary. Hydrolyzed collagen breaks into small peptides that penetrate the epidermis for better absorption and hydration.
Karuna All Day Firming Serum in a frosted dropper bottle, 1.01 fl oz
Karuna All Day Firming Serum results after 1 week of use: 97% said skin felt more moisturized and refreshed, 93% said skin looked more youthful, 90% said skin looked and felt plumper and firmer, 90% found results superior to other serums. Consumer perception study of 29 participants, ages 18–65+.
Before and after one week of use: skin looks brighter and more even-toned, with less visible redness
Key ingredients in Karuna All Day Firming Serum: 3 forms of peptides to visibly firm and strengthen skin; hydrolyzed collagen to nourish and soften; multi-hyaluronic acid blend for multi-depth hydration and plumping; watermelon fruit for antioxidant defense and radiant skin. Shown with the dropper bottle and water droplets.
Before and after one week of use, side profile: pores on the cheek look smaller, and skin looks smoother, dewier and more even-toned
Woman with glowing skin applying Karuna All Day Firming Serum near her cheek with the dropper while holding the bottle
Karuna’s smart delivery system brings active ingredients where skin needs them most: proven biocompatible ingredients, multi-weight actives for every skin layer, small molecules for better absorption, concentrated formula, and an ultra-light texture. Shown with close-up serum droplets.
Karuna All Day Firming Serum dropper bottle floating among clear glass spheres, 1.01 fl oz
Regular vs. hydrolyzed collagen: regular collagen has large molecules that sit on the skin’s surface, so absorption is poor and moisture is temporary. Hydrolyzed collagen breaks into small peptides that penetrate the epidermis for better absorption and hydration.

All Day Firming Serum

$23.00

16 reviews
Plumper, firmer skin you can see & feel.
This concentrated, fast-absorbing daily serum quickly nourishes skin and improves visible signs of aging and damage to rejuvenate the complexion for a glowing, youthful appearance.
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Tap & Glow. Effortless Firming.

Customer reviews
Customer reviews

"After seven days of consistent use, my complexion appeared healthier, plumper, and more even."

— Samantha R.
Karuna All Day Firming Serum results after 1 week of use: 97% said skin felt more moisturized and refreshed, 93% said skin looked more youthful, 90% said skin looked and felt plumper and firmer, 90% found results superior to other serums. Consumer perception study of 29 participants, ages 18–65+.
Customer reviews

"My skin definitely had more of a glow and the texture of my skin feels firmer & has improved."

— Tiffany R.
Karuna’s smart delivery system brings active ingredients where skin needs them most: proven biocompatible ingredients, multi-weight actives for every skin layer, small molecules for better absorption, concentrated formula, and an ultra-light texture. Shown with close-up serum droplets.
Customer reviews

"I love how lightweight it is but also makes a noticeable difference in firmness."

— Alisha T.
Key ingredients in Karuna All Day Firming Serum: 3 forms of peptides to visibly firm and strengthen skin; hydrolyzed collagen to nourish and soften; multi-hyaluronic acid blend for multi-depth hydration and plumping; watermelon fruit for antioxidant defense and radiant skin. Shown with the dropper bottle and water droplets.