Radiant® beyond collagen peptides Grass-fed collagen peptides for skin, hair & nails
Collagen is the most abundant protein in your body and the framework behind skin that looks firm, smooth and supple. Your body's own production of collagen types I and III slows with age.¹ Beyond Collagen Peptides gives your skin longevity routine a from-within foundation.
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- GMP Compliant
- Science-Backed
Beyond Collagen Peptides is a one-ingredient powder of grass-fed bovine collagen, hydrolyzed into small peptides that dissolve in seconds and are readily absorbed. Each scoop provides collagen types I and III, the two types your skin makes less of with age.
In randomized, placebo-controlled trials, daily hydrolyzed collagen supported skin hydration and elasticity.* It is unflavored, so it disappears into your morning drink.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
- Supports skin hydration* In an 8-week double-blind trial, a bovine collagen peptide left skin 26% more hydrated than placebo.
- Smoother-looking skin* The same trial measured 20% lower eye-wrinkle volume than placebo after 8 weeks.
- Elasticity with research behind it* In a 2026 systematic review, 10 of 13 randomized trials found better skin elasticity than placebo.
- Stronger-looking nails* In an open-label study, daily collagen peptides were followed by fewer broken nails.
- One clean ingredient Grass-fed bovine hide collagen and nothing else. Unflavored, and gluten, lactose and corn free.
Once a day, at any time that suits you.
- Scoop Add one level scoop (20 g) to 8 to 10 oz (236 to 295 ml) of chilled water or your favorite drink.
- Shake Shake in a shaker cup for about 5 seconds, until dissolved.
- Stay consistent Take it every day. In research, skin benefits faded within weeks after daily intake stopped.
- Grass-fed bovine collagen peptides hydrolyzed into small peptides that mix easily and are readily absorbed
- Collagen types I and III the two collagen types whose production in skin slows with age
- Glycine, proline and hydroxyproline the amino acids that make up collagen, the building blocks your body uses to make its own
- Alanine an amino acid naturally present in collagen peptides that completes the collagen amino-acid profile
Full ingredients: Bovine Hide Collagen Peptides
Radiant® beyond collagen peptides quality standards
- SKIN LONGEVITY MADE EASY
- CLINICALLY STUDIED INGREDIENTS
- PREMIUM INGREDIENTS ONLY
- FREE US SHIPPING OVER $80
The ritual
Made to be lived.
- Unflavored
- Mixes in seconds
- Blends into any drink
Skin Longevity Made Easy
Beauty that lasts is built from within, one scoop at a time.
Our formulation standard
What we leave out
What stays out of the formula matters as much as what goes in.
- gluten free
- lactose free
- corn free
How to use
Your ritual, step by step. How to use Radiant® beyond collagen peptides
-
Once a day, at any time that suits you.
-
Scoop: Add one level scoop (20 g) to 8 to 10 oz (236 to 295 ml) of chilled water or your favorite drink.
-
Shake: Shake in a shaker cup for about 5 seconds, until dissolved.
-
Stay consistent: Take it every day. In research, skin benefits faded within weeks after daily intake stopped.
The research
What the research shows.
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EYE WRINKLE VOLUME
−20%
vs placebo
lower eye-wrinkle volume vs placebo after 8 weeks of 2.5 g/day of a specific bovine collagen peptide in a double-blind trial*
Proksch, E., Zdzieblik, D., & Oesser, S. (2025). The oral intake of specific bovine-derived bioactive collagen peptides has a stimulatory effect on dermal matrix synthesis and improves various clinical skin parameters. Cosmetics, 12(2), 79. (opens the study in a new tab) Beyond Collagen Peptides gives 20 g of bovine collagen peptides (18 g protein) per scoop; the trial used 2.5 g a day of a specific peptide.
-
SKIN HYDRATION
+26%
vs placebo
higher skin hydration (forearm, corneometer) vs placebo after 8 weeks of 2.5 g/day of a specific bovine collagen peptide*
Proksch, E., Zdzieblik, D., & Oesser, S. (2025). The oral intake of specific bovine-derived bioactive collagen peptides has a stimulatory effect on dermal matrix synthesis and improves various clinical skin parameters. Cosmetics, 12(2), 79. (opens the study in a new tab) Beyond Collagen Peptides gives 20 g of bovine collagen peptides (18 g protein) per scoop; the trial used 2.5 g a day of a specific peptide.
-
COLLAGEN DENSITY
+8.8%
dermal ultrasound
rise in dermal collagen density (ultrasound) after 12 weeks of 10 g/day collagen peptides, vs no change on placebo*
Asserin, J., Lati, E., Shioya, T., & Prawitt, J. (2015). The effect of oral collagen peptide supplementation on skin moisture and the dermal collagen network: evidence from an ex vivo model and randomized, placebo-controlled clinical trials. Journal of Cosmetic Dermatology, 14(4), 291–301. (opens the study in a new tab) This trial used 10 g/day of fish collagen peptides; Beyond Collagen Peptides gives 20 g of bovine collagen peptides (18 g protein) per scoop.
-
SKIN ELASTICITY
10 of 13
trials beat placebo
randomized trials in a 2026 systematic review found better skin elasticity with hydrolyzed collagen than with placebo*
Bassila, C., Bassila, J.-C., & Slim, M. (2026). Efficacy and safety of hydrolyzed collagen supplementation on skin health outcomes: a systematic literature review of randomized controlled trials. European Journal of Clinical Nutrition, 80(9), 867–885. (opens the study in a new tab) The review covers oral hydrolyzed collagen, the ingredient category of Beyond Collagen Peptides.
Is it for you?
Made for you if…
- You want skin, hair and nails that look cared for from within
- You prefer a single-ingredient supplement with nothing extra on the label
- You already have a morning drink ritual and want to add to it, not replace it
- You're building a skin longevity routine alongside your topical skincare
- You want grass-fed collagen types I and III
Then it's time to show up radiantly for yourself.
Pairs beautifully with
Complete your ritual.
Radiant products are designed to work together as one routine.
Our philosophy
-
Why
Radiance starts within
We believe the way you care for yourself shows: in your skin, and in how you carry yourself.
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How
Science, made ritual
Clinically studied ingredients and at-home beauty tech, designed to feel like a moment for you, not another task.
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What
Skin longevity, made easy
Devices, skincare and supplements that work as one routine, built to fit a real life.
About Radiant
Radiant, from the inside out.
Radiant is a skin-longevity brand combining FDA-cleared at-home beauty devices with clinically studied skincare and supplements. We use only premium ingredients, and we believe radiance is more than what's on the surface. It's how you feel when you make time for yourself: rested, confident, at home in your own skin. Everything we create exists to make that feeling part of every day.
Show up radiantly for yourself.
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