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from 6,451 reviews
5M+ Sachets Sold
Collagen Glow Berries
6000mg of clinically-backed Wellnex™ marine collagen and skin-loving actives to firm, hydrate and bring back your natural glow.
- Visibly smoother skin and tighter pores
- Deep hydration that shows — not just feels
- Supports your skin’s overnight renewal
- Strengthens your skin barrier
Select Flavour
what you'll feel
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Skin Hydration30X higher PO.OG Dipeptide bonds than standard collagen peptides — skin hydration felt in as little as 4 weeks.30×
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Skin Repair & Recovery75% felt significant improvement in skin recovery from sores and irritation.75%
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Aged Spots Reduction40% reduction on UV-induced aged spots.40%
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Skin Wrinkles Reduction20% wrinkles reduction within 8 weeks.20%
Every sachet delivers 4 actives at clinically meaningful doses, not just collagen alone. Wellnex™ Marine Collagen Di-Peptides (6,000mg) work alongside Vitamin C (250mg) to support collagen synthesis, while Glutathione (50mg) and Bilberry Extract (100mg, 25% Anthocyanins) help defend against oxidative stress.
Real fruit concentrates — mixed berries, black cherry, apple — give it the flavour. No artificial colours, no preservatives and low in sugar.
Free from: Dairy, gluten, soy, nuts and GMO ingredients.
Collagen Glow Berries is built on Wellnex™ — Japan’s only dual-claim collagen, supported by six clinical trials at 2.5g per day. Each sachet contains 6,000mg, well above that clinical threshold.
Every batch is independently triple-tested for purity, safety, and potency. Lab reports are published, so you can see exactly what’s in every sachet.
Certifications: GMP-manufactured. Halal-certified. Monde Selection Gold Award 2025.
Take 1 sachet daily. 1/2 a sachet for children.
Best on an empty stomach — first thing in the morning, or right before bed, when collagen synthesis is most active. Tear, sip, done.
92% of users experience improvements in skin texture and firmness within 4 weeks. For best results, take consistently for 3 months and beyond.
Award-winning ingredient
powered by
wellnex® collagen
At the heart of Collagen Glow Berries is Wellnex® — a clinically-studied marine collagen peptide recognised by the NutraIngredients USA Awards (2021). Paired with vitamin C, and real berry extracts, every sachet delivers a powerful blend designed for visible results.
- Wellnex® Marine Collagen
- 30X PO·OG Dipeptide Bonds
- Vitamin C
- Real Berry Extracts
Trusted by the Best
real people,
real glow stories
From dewy skin to stronger hair — see how Collagen Glow Berries shows up in real routines.
real results,
see the difference.
See the real-life skin transformations from our customers who have achieved their healthiest, most radiant skin yet with Collagen Glow Berries.
ACNE SCARS
BEFORE
AFTER
Miyuki, Verified Customer
BLEMISHES
BEFORE
AFTER
Nesha, Verified Customer
PIGMENTATION
BEFORE
AFTER
Penelope, Verified Customer
DULL SKIN
BEFORE
AFTER
Meagan, Verified Customer
VERIFIED REVIEWS
Over 6,451+ Reviews
here's what our customers are saying
A
Completed my 10th order from purest coz the Collagen Glow Berries works..
K
I’ve been taking Purest Co Berry Collagen Glow and I really enjoy how easy it is to incorporate into my daily routine. The berry flavour is pleasant and not overly sweet, which makes it easy to drink consistently. I also like that it feels light and refreshing rather than having that strong collagen taste some products have.
So far, I’ve noticed my skin looking a little more hydrated and glowy, and I’m excited to continue taking it to see the longer-term results. Overall, it’s a nice option if you’re looking for a collagen supplement that tastes good and is easy to stick with. ✨
Thank you, Kim, for your wonderful review! We're delighted to hear you're enjoying the Collagen Glow Berries and noticing positive results. Your support motivates us to keep providing quality products. Looking forward to your continued glowing skin journey!
A
Tried a few different brands of collagen (berries flavor) and most of them taste sour which I do not like. The purest collagen glow berries is not sour and not too sweet (even thou it is not the zero sugar version), and I could take it easily whether at room temperature or cold. Love it!
Hi Ariel, thank you for your wonderful feedback! We're delighted to hear that you enjoy the taste and ease of consumption of our Collagen Glow Berries. Your support means a lot to us. Stay glowing!
A
Super 👌 i been taking almost 11months
Starting i use to buy at tiktok and i realize scam. I found the original website. It really works my cheeks are blushes . I recomend this product to my friends . And i will continue buy . Super product .Thank you for the gifts .
Thank you so much for your wonderful 5-star review! 💛 We’re delighted to hear that you’ve been enjoying Collagen Glow Berries for almost 11 months and are happy with the changes you’ve noticed in your skin. Thank you as well for recommending us to your friends and for your continued support.
frequently asked
questions
How long does collagen take to work?
Most customers taking Collagen Glow Berries notice improvements in skin hydration and texture within 4 weeks of daily use. For firmer skin and a visible reduction in fine lines, consistent daily use for at least 3 months is recommended.
Does collagen actually help with fine lines and dull skin?
Marine collagen supports skin firmness and elasticity by stimulating the body's natural collagen production. With consistent daily use, most customers notice improvements in the appearance of fine lines, dull skin, and overall skin texture over time.
How much collagen is in each sachet?
Each sachet contains 6,000mg of Wellnex™ Marine Collagen Di-Peptides — one of the most bioavailable forms of collagen available. This dose is significantly higher than most collagen drinks on the market, which typically contain 1,000–3,000mg per serving.
Does marine collagen actually work for skin?
Yes. Marine collagen is one of the most bioavailable forms of collagen, meaning it absorbs efficiently into the body compared to other collagen types. It directly supports skin elasticity, hydration, and firmness when taken consistently over time.
Does it taste fishy?
Not at all. Collagen Glow Berries has a pleasant berry flavour with no fishy taste or aftertaste — one of the most common concerns people have about marine collagen drinks.
When is the best time to take it?
You can take it anytime, but it's best consumed before breakfast or at bedtime for optimal absorption.
How do I take it? Do I need to mix it?
No mixing needed. Just tear open the sachet and drink it directly. Some of our customers love to refrigerate it first, which you can too!
Can I take Collagen Glow Berries with Sicilian Orange Slimming Elixir or other supplements?
Yes. Collagen Glow Berries can be taken alongside other supplements as part of your daily routine. Many customers pair it with Sicilian Orange Slimming Elixir for a complete skin and body routine — this combination is available as the Bestsellers Bundle.
Are there any allergens I should know about?
Yes. Collagen Glow Berries contains fish (marine collagen). If you have a fish allergy, do not use this product. Please review the full ingredient list for complete allergen information.
Is this safe during pregnancy, breastfeeding, or for kids?
We recommend consulting your healthcare provider before taking any supplements during pregnancy or breastfeeding. For children, seek guidance from a healthcare professional before use.