Formula ingredient
Kappaphycus Alvarezii Extract
Kappaphycus Alvarezii Extract appears on this product’s ingredient list. Open its page to learn what it does and see other formulas that share it.
Products with Kappaphycus Alvarezii Extract
28 products in the marketplace list this ingredient.

30 Years of Bestsellers Set
OSEA
$148
Celebrate three decades of skincare from the sea with our beloved bestsellers through the years in a four-piece curated collection. This face and body routine cleanses, deeply hydrates, visibly firms and leaves skin radiant from head-to-toe.

Cleanse & Hydrate Duo
OSEA
$110
A two-step skincare ritual that cleanses away impurities and delivers plumping hydration for healthy, more youthful-looking skin.Specifically formulated for the delicate skin on your face. Ocean Cleanser (5 fl oz): Gently sweeps away surface impurities and excess oils for clear, radiant skin.

Face + Body Bestsellers
OSEA
$44
Ocean Cleanser: Seaweed-infused gel cleanser with lactic acid that removes impurities and gently exfoliates while delivering mineral-rich hydration for a radiant complexion.

Ocean Cleanser
OSEA
$48
Wake up your skin and your senses. This seaweed-infused gel cleanser removes everything from surface impurities to excess oils. Our pH-balanced formula gently exfoliates to unclog pores without stripping skin. Delivers mineral-rich hydration for a radiant complexion you can see and feel.

Ocean Cleanser - 0.6 fl oz
OSEA
$18
Gentle exfoliation for clean, radiant skin --> Wake up your skin and your senses. This seaweed-infused gel cleanser removes everything from surface impurities to excess oils. Our pH-balanced formula gently exfoliates to unclog pores without stripping skin.

Seaglow Overnight Serum - 0.2 fl oz
OSEA
$18
Our high-performance treatment resurfaces and reinforces your skin’s moisture barrier in one easy step to reveal smooth, radiant skin. A potent blend of AHAs, phytic acid and fruit enzymes exfoliates to promote skin renewal, which evens tone and texture overnight.

Seaglow Overnight Serum AHA Treatment
OSEA
$68
High-performance 9% AHA + 2% Phytic Acid treatment exfoliates to promote skin turnover, which evens tone and texture overnight. Nutrient-rich seaweed and Shiunko oil reinforce skin’s moisture barrier to reveal radiance. Wake up to clearer pores and a smoother, brighter complexion.

Nutri-Define Cream Mask
Jurlique
$83
For moments when you want an instant lift, reach for Nutri-Define Mask to leave skin looking naturally smoothed and plumped.

Line-Filling Eye Balm
Alpyn Beauty
$62
A hydrating eye cream that visibly smooths fine lines while firming and de-puffing the eye area with caffeine, vitamin C and bakuchiol.

Rich Cushion Cream
Summer Fridays
$52
This rich cream delivers skin-plumping hydration, helping to reduce the appearance of fine lines and support the moisture barrier.

Cloud Set Mist
Kosas
$36
Setting mist for skincare freaks A refreshing, skin-caring setting mist that hydrates, smooths, and locks makeup in place for 12 hours. Alcohol free + non-comedogenic. Ultra-fine, airy spray makes makeup look better + keeps makeup looking fresh all day.

Cloud Skin Set
Kosas
$55
Set to perfection 2 comfy, smoothing setting essentials. Only available on Kosas.com. This set includes: Choice of Cloud Set Setting Powder - Full Size: Cloud Set Baked Powder: Sheer setting + smoothing powder best for all-over setting.

Perfect Prep Set
Kosas
$58
Hair + makeup that last and last Getting-ready must-haves in the cutest set: 2 full-size setting essentials to lock in makeup + an exclusive Sleepy Tie® to prolong perfect hair.

Radiance Lock Setting Mist with 8 Hour Long-Lasting Wear
RMS Beauty
$39
What it Is: An alcohol-free, radiance-enhancing setting spray that locks in and prolongs makeup wear without feeling sticky, so skin stays glowy and your look stays put.

Glow First Serum Primer
Beautycounter
$59
Glow First Serum Primer from Beautycounter — clean everyday essentials for the tiny marketplace.

The Liquid Silk Canvas
Tatcha
$55
The Liquid Silk Canvas from Tatcha — clean everyday essentials for the tiny marketplace.

The Silk Canvas
Tatcha
$55
The Silk Canvas from Tatcha — clean everyday essentials for the tiny marketplace.

The Silk Sunscreen SPF 50
Tatcha
$64
The Silk Sunscreen SPF 50 from Tatcha — clean everyday essentials for the tiny marketplace.

Niacinamide Gel Cream 5%
Naturium
$19
Our refreshing gel-cream is formulated with a potent level of niacinamide, helping to balance skin’s hydration and reducing the appearance of pores, for healthier-looking and dewy skin. Now available in our signature airless pump!

Phytofill™ 1% Firming Booster
Pai Skincare
$19
FIRMER SKIN, FAST Supercharge your skincare with a potent dose of Phytofill™, a 100% natural two-active system proven to smooth the appearance of fine lines in just 24 hours*. No filter, no needles, all natural. Imagine your skin as a smooth sheet of paper.

Cooling Water Under Eye Caffeine Boost
Milk Makeup
$28
A cooling under eye gel stick that helps reduce the look of puffy eyes with caffeine and soothes with seawater for hydrated, refreshed skin. This hydrating stick is vegan, clean, cruelty-free, paraben-free, silicone-free, oil-free, alcohol-free, gluten-free, talc-free, and soy-free. Full Size: 1.0 OZ / 30 G

Jelly Lip Kit
Milk Makeup
$34
A clean, limited-edition set featuring our viral bouncy blush + lip stain and a sheer, hydrating lip oil for long-lasting, jelly-glazed lips. Get our best-selling jelly stain and top it off with a hydrating lip oil for sheer, buildable color and non-sticky shine.

Juicy Lips Set
Milk Makeup
$30
Punch up your lip look with this juicy duo. Cooling Water Jelly Tint in Chill (red) builds long-lasting color on cheeks + lips in just a few quick swipes. Next, layer on the Balmade Electrolyte Tinted Lip Balm in Werk Out (dusty rose) for visibly smooth lips and a high-shine finish.

The Jelly Lips Duo
Milk Makeup
$43
We're calling it: It's the year of jelly lips. Get 'em with this limited-edition set featuring our viral jelly lip stain and high-shine lip gloss. Includes a full-size Cooling Water Jelly Tint and Odyssey Lip Oil Gloss. The products in this set are clean, vegan, and cruelty-free.

Optimal Scalp Treatment Bundle
Colorwowhair
$58
Why it's WOW Long, strong, healthiest-looking hair starts at the scalp with this easy 2-step prep 100% clean, sulfate-free Color Security Shampoo rinses out completely, leaves no ingredients on scalp that could block follicles or impede Youth Juice absorption Applied to residue-free scalp surface, Youth Juice Scalp…

Youth Juice Scalp Treatment
Colorwowhair
$46
Why It’s Wow Helps keep hair in its prime: thick, strong, supple Creates optimal conditions for hair growth No greasy feel or build up

Suntegrity Impeccable Skin Matte Foundation SPF 30
Aillea
$58
DETAILS: Beauty boosting skincare, sunscreen and makeup all in one! This medium coverage formula gives skin a flawless, smooth, and more youthful appearance.

Suntegrity Impeccable Skin Matte Foundation SPF 30
Aillea
$58
DETAILS: Beauty boosting skincare, sunscreen and makeup all in one! This medium coverage formula gives skin a flawless, smooth, and more youthful appearance.