from 2,700 reviews
600k+ Sachets Sold
Collagen Glow Berries Zero
6000mg of clinically-backed Wellnex™ marine collagen and skin-loving actives — with zero added sugar — 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
-
Skin Hydration30X higher PO.OG Dipeptide bonds than standard collagen peptides — skin hydration felt in as little as 4 weeks.30×
-
Skin Repair & Recovery75% felt significant improvement in skin recovery from sores and irritation.75%
-
Aged Spots Reduction40% reduction on UV-induced aged spots.40%
-
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 Zero 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.
1 sachet a day for adults. Half a sachet a day for children.
Best consumed before breakfast or bedtime.
Start seeing results in just 4 weeks. For best & sustained results, keep taking daily for 3 months and beyond.
Award-winning ingredient
powered by
wellnex® collagen
At the heart of Collagen Glow Berries Zero 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
- ZERO SUGAR
Trusted by the Best
real people,
real glow stories
From dewy skin to stronger hair — see how Collagen Glow Berries Zero 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 Zero.
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 2700+ Reviews
here's what our customers are saying
Surprisingly prompt results!
It has only been 10 days since I started on Collagen Glow Berries. I did notice some improvement to my skin texture, and my beautician confirmed the same that my skin is more hydrated. I started with very minimal expectations, as it is a very fuss-free addition to my morning routine. Now with the positive feedback, I cannot wait to see if there can be further improvements after I finish my first box!
Glowing
Ever since I tried the collagen glow berries, I have friends saying that I have a certain glow and I don't seem to age even though I am already in my 50's. And I would like to give credit to purest.co for that.
Love this!
I like this less sweet version better. It's tasty and I feel like my skin is more hydrated the next day when I consume it at night. I felt the results after a month of consumption and have opted for the subscription after first purchase.
Product works — zero sugar is a plus
Preferred the taste of this over the original version. Happy that there is now a subscription on this.
Glowing effect
Quite a few of my friends and people I happened to meet commented on the glow since I started taking this product. Will definitely continue with it.
No added sugar — perfect
Excited to try this product because it claims to be no added sugar. Previously I finished 30 sachets of collagen glow berries which I think is too sweet for me.
Better without sugar
My wife likes this drink. Good that it comes in zero sugar now. It's better without sugar.
Smoother, plumper skin
Into my first month with the glow berries and saw a slight change in my skin. Overall my face looks more even and a lil more plump, so decided to try the 0 sugar version.
Noticeable skin improvements
Excited to try the no sugar alternative. Have been taking this for some time and I do notice improvements in my skin. Would highly recommend — also tastes good so I look forward to drinking it every morning.
Works on my skin
Items work well on my skin and it helps in moisturising as well. I will buy again. Thank you seller for your fast packing and arranging delivery.
Tastes like the original
To me it tastes just like the glow berries — if I were to close my eyes, I wouldn't be able to tell the difference.
Convenient packaging
Love the taste of this item and it's convenient to bring around and consume as and when needed without having to mix and look for a glass or cup. Innovative packaging that puts customer convenience above all. Will come back and review once I see improvements on my complexion.
Zero sugar
I like this as it was zero sugar and still tasty and good for my skin.
Prefer the zero sugar version
Yet to see results as I've just started taking this. I like the taste and definitely the zero sugar version.
Taste
Despite zero sugar, it tastes superb!
Works
2nd time repurchasing after stopping for awhile. Effects are apparent.
Body defense and immunity
Good for the long run to improve your immune system and body defense mechanism. Will recommend it to my friends and family.
5/5
Still has a little bit of sweetness and tasted good. Suitability 5/5, performance 5/5.
Good product
Good results with consistent use.
Good so far
Very good experience with using this so far — great improvement to my skin with consistent use.
Love this!
Love this no sugar version of the CGB!
Not too sweet
Berries taste is nice and not sweet. Will buy more when there is a sale.
Great product
Great product! Love it! And its supply availability is excellent and on time!
First time trying
First time trying — Collagen Glow Berries 0% sugar. Long expiry in 2026.
frequently asked
questions
What's the difference between this and the regular Collagen Glow Berries?
Both have the same core ingredients and benefits, but this version contains 0% sugar, making it a great option if you're watching your sugar intake.
Will I get the same results as the original version?
Yes, the active ingredients are the same, so you can expect similar results with consistent daily use.
How long before I can see results?
Most customers notice improvements in skin hydration and texture within 4 weeks. For best results, we recommend taking it daily for at least 3 months.
Does it taste as good as the original?
Yes, the taste is very similar, just slightly less sweet compared to the regular version.
How do I take it? Do I need to mix it?
No mixing needed. Simply tear open the sachet and drink it directly.
Is this suitable if I'm watching my sugar or have dietary restrictions?
This zero-sugar version is suitable for those managing their sugar intake. If you have specific health conditions, we recommend checking with your healthcare provider before use.
Can I take this with other supplements?
Yes, it can be taken alongside other supplements. Many customers include it as part of their daily wellness routine.
Is this safe for pregnancy, breastfeeding, or kids?
We recommend consulting your healthcare provider before taking any supplements during pregnancy or breastfeeding. For children, it's best to seek guidance from a healthcare professional before use.