Kerx 6 Peptide Skin Booster Serum: a Guru Score of 84%

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

"And honestly I think it's a great product. In here you've got those six peptides which are going to boost collagen, help promote elastin, firmness in the skin. However you've got a lot more, and I think the key thing here is niacinamide, which is a fantastic pigment corrector. So this is like a peptide and hyperpigmentation treatment all in one. I love that it's got amino acids to lift, hydrate, firm. It's doing a lot. Now is this the most potent peptide on the market? It's not."

All 2 takes from Mad About Skin

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"This is the [...] Kerx 6 Peptide Skin Booster. Personally I think this has a better peptide profile than the other one, so I think you get more peptide action and a better blend of peptides, just my personal experience. [...] I like the fact that you've got niacinamide which is great for minimizing hyperpigmentation and amino acids to hydrate. This is a really nice lightweight peptide and hydrating serum. Definitely think in terms of the peptides in here this is one of the best."

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"And honestly I think it's a great product. In here you've got those six peptides which are going to boost collagen, help promote elastin, firmness in the skin. However you've got a lot more, and I think the key thing here is niacinamide, which is a fantastic pigment corrector. So this is like a peptide and hyperpigmentation treatment all in one. I love that it's got amino acids to lift, hydrate, firm. It's doing a lot. Now is this the most potent peptide on the market? It's not."

Dr Dray

2.69M subs

✓Yay

"I wasn't expecting much from this product and boy did it deliver. It's very hydrating. It has glycerin and it also has a variety of amino acids which are naturally found in skin's outermost layer and help with moisture retention and barrier function. But it has a variety of peptides."

All 2 takes from Dr Dray

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"I wasn't expecting much from this product and boy did it deliver. It's very hydrating. It has glycerin and it also has a variety of amino acids which are naturally found in skin's outermost layer and help with moisture retention and barrier function. But it has a variety of peptides."

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"This is such a great value product. I like putting this on in the morning as the first step of my skincare routine kind of to prep my skin, hydrate it, get the antioxidants on board. It has a variety of peptides which are good for moisturizing the skin. It also has niacinamide which [...] is good for redness, dark spots, the moisture barrier, and is an antioxidant."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Frequently asked.

What is Kerx 6 Peptide Skin Booster Serum?

A lightweight hydrating serum with six peptides, niacinamide, amino acids, and antioxidants designed to support moisture retention, barrier function, and skin firmness.

Is Kerx 6 Peptide Skin Booster Serum worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 84%.

What is Kerx 6 Peptide Skin Booster Serum's Guru Score?

Kerx 6 Peptide Skin Booster Serum holds a Guru Score of 84%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.