Index / Biossance / Squalane + Copper Peptide Rapid Plumping Serum
Biossance

Biossance Squalane + Copper Peptide Rapid Plumping Serum.

About this product

A gel-like plumping serum from Biossance that pairs squalane with copper peptides, designed to hydrate the skin and give it a plumper look.

More from Biossance 15 products · Guru Score 85% →

Guru Score

85%

Yay

6 experts · Moderate agreement
Guru Certified
Broad expert consensus

What the gurus are saying

A gel-like serum that plumps and hydrates, with copper peptides for anti-aging. Skin can look firmer and plumper over time, and it can cover hydration and copper peptides in one step. The one thing to keep in mind is price, which sits around $68 to $69, and the copper peptide level is lower than in some rivals, so those wanting a strong copper boost may want to compare other options.
Synthesized from 6 expert reviews · most recent take August 2026

What they liked

  • Plumps and firms skin noticeably
  • Elegant formula with lower copper peptide concentration
  • Works as both copper peptide and hyaluronic acid serum

What they flagged

  • Pricey at around $68 to $69
  • Thicker gel-serum texture may feel heavy

Type

SerumsGel

Where to buy

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What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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✓Yay
"I've emptied quite a few bottles of this over four, maybe even five years now [...] and really, really enjoyed it, not just for the plumping, hydrating gel-like texture but for the meaningful lift, firmness and plumpness it gives my skin along with the preventative anti-aging benefit from the copper peptide. [...] That $69 price tag doesn't always feel so good on the skincare budget though."
All 3 takes from Kelly Driscoll
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"It is a little bit expensive for sure, but I really do enjoy it. It's quite an elegant take on a copper peptide serum and I'm actually currently using my second bottle right now. Copper peptide is one of my favorite peptides, especially for well-aging concerns. It is one that can help to stimulate collagen, work on fine lines and wrinkles. It's a wound healing peptide. It can help with tone and texture of the skin, just overall rejuvenation."
This or That ep. 30 | Peach & Lily, Biossance, RNW, Glow Recipe
"Biosance, this serum is something I really really like and something that I named as one of my monthly favorites in 2022. This is my second bottle. I really do enjoy this product."
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"I've emptied quite a few bottles of this over four, maybe even five years now [...] and really, really enjoyed it, not just for the plumping, hydrating gel-like texture but for the meaningful lift, firmness and plumpness it gives my skin along with the preventative anti-aging benefit from the copper peptide. [...] That $69 price tag doesn't always feel so good on the skincare budget though."
✓Yay
"Biossance makes one with a squalane and GHK-Cu, a copper peptide, which I love."
All 4 takes from Darnell Cox | 50+ Healthy Aging Expert
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"The mid-range is the Biossance Squalane + Copper Peptide Rapid Plumping Serum. I used to have this one. I loved it. 68 bucks."
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"I like this by Biossance, this is squalane copper peptide."
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"There's also one that I really like by Biossance, squalane plus copper peptide. It's a good product because it's moisturizing and it has the copper peptide in it, and it plumps a lot."
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"Biossance makes one with a squalane and GHK-Cu, a copper peptide, which I love."
✓Yay
"So very friendly for acne prone skin. If you're prone to breakouts, this one's a nice one, you don't have to worry about that. It does contain around 0.3% copper peptides. In addition to the copper peptides we have tetrapeptide-30, the skin brightening peptide, we have palmitoyl hexapeptide-52, which is known as another one of the Botox in a bottle peptides, ectoin, a wonderful all-around anti-aging ingredient, copper PCA, panthenol, green tea, aloe, eggplant and turmeric."
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"When I purchased this the first time I wasn't totally crazy about it, however I saw it on sale and I repurchased it and I'm a little bit happier, probably because I got it for a better deal. This one's a little thicker than the other two, so it's got more of a gel serum texture. I don't think the copper peptides in this one are a whole lot as well, it's probably a much smaller percentage than the ordinary or the other one."
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"Their copper peptide serum's nice too"
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"I'm reacquainting myself with the Bioscience Squalane + Copper Peptide Rapid Plumping Serum. The first bottle I had I thought it was okay, and then I found it on sale and it was, I like it better when it's on sale. But there's a lot of other options for copper peptides. These just happen to be one I've been currently using off and on in my routine. It's a great way to firm up skin, help with aging, overall texture things like that."
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"So very friendly for acne prone skin. If you're prone to breakouts, this one's a nice one, you don't have to worry about that. It does contain around 0.3% copper peptides. In addition to the copper peptides we have tetrapeptide-30, the skin brightening peptide, we have palmitoyl hexapeptide-52, which is known as another one of the Botox in a bottle peptides, ectoin, a wonderful all-around anti-aging ingredient, copper PCA, panthenol, green tea, aloe, eggplant and turmeric."
✓Yay
"It comes with the Squalane plus Copper Peptide Rapid Plumping Serum, you guys know that I love that product."
✓Yay
"Biosons a little bit better. Copper peptide peptides work with it, and yes vitamin C is great for enhancing collagen but it's not the same as a copper peptide. I'm 37 years old, so if you're in your 20s then you may not need this but if you're my age or older trust me copper peptide is going to be really good for you."
✓Yay
"Biossance's copper peptide is just a beautiful peptide product. I still might say it's my favorite of all of them. It's such a good, beautiful product. It's like a hyaluronic acid serum plus your copper peptides. Lower concentration of copper peptides, which is not as blue like something that has high concentration of copper peptides would be, [...] but it's more of a lighter blue. Just lower concentration, but just such an elegant, beautiful formula."
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"Biossance's copper peptide is just a beautiful peptide product. I still might say it's my favorite of all of them. It's such a good, beautiful product. It's like a hyaluronic acid serum plus your copper peptides. Lower concentration of copper peptides, which is not as blue like something that has high concentration of copper peptides would be, [...] but it's more of a lighter blue. Just lower concentration, but just such an elegant, beautiful formula."
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"This is gonna double as both your copper peptides and your hyaluronic acid serum, so if you want to simplify two steps and get your antioxidant and your hyaluronic acid into one step, this product is awesome. The way that it blends into the skin is incredible. In fact, I've been using this every day for the last month, which is very rare for me because I'm always testing and sampling new products. You'll be obsessed, you will love this product."
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"I think the Biosons copper peptide product is like a little tinja light blue phenomenal product. It's a hyaluronic acid plus copper peptide. It just makes me angry that it's so good, to be honest. It would be great for that maturing skin because it brings the hydration of hyaluronic acid plus those antioxidant and collagen building effects of copper peptides to it."
Saturday Skincare Live!
"This one has, I'm so happy my name is on this product, this is their copper peptide serum. [...] While I apply this copper peptide serum and then a nice moisturizer, I'm just expressing how proud I am of these products. I love these products so much."
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"I'll say their copper peptide serum. I love it. I use it probably as often as any like supporting cast ingredient product. Definitely a supporting cast product but I love it and I find myself using it all the time. It has hyaluronic acid so it's like serving as your hyaluronic acid and glycerin hydrating serum but it also has the additional benefits of copper peptides. It's that beautiful blue serum. I actually love this product a ton. So definitely top product, definitely a sleeper hit."
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"The copper peptides from Biossance is another good option out there."
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"Biossance's copper peptides do have ectoin paired with copper peptides if you're looking for that specific duo. Some amazing antioxidants that you can use as alternatives to vitamin C."
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"The copper peptides from Biossance is another good option out there."

Frequently asked.

What is Biossance Squalane + Copper Peptide Rapid Plumping Serum?

A gel-like plumping serum from Biossance that pairs squalane with copper peptides, designed to hydrate the skin and give it a plumper look.

Is Biossance Squalane + Copper Peptide Rapid Plumping Serum worth it?

Yes. All 6 gurus who reviewed it give it their stamp of approval, for a Guru Score of 85%.

What is Biossance Squalane + Copper Peptide Rapid Plumping Serum's Guru Score?

Biossance Squalane + Copper Peptide Rapid Plumping Serum holds a Guru Score of 85%. That is our read on how warmly the experts talk about it, based on the verdicts of 6 expert reviewers we have collected. It is also Guru Certified, our mark for products that hold broad approval across many expert reviewers.

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