Neocutis

Bio-Serum Firm.

Serums

About this product

A lightweight serum formulated with growth factors, peptides, and marine extracts designed to support skin firmness, elasticity, and texture in mature skin.

Best for

Mature skin

Type

SerumsDrops & dropper

Key actives

Vitamin C Hyaluronic acidVitamin EPeptides Squalane

Formula notes

Fragrance-freeNo drying alcohol

Full ingredients

Water (Aqua), Glycerin, Caprylic/Capric Triglyceride, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Squalane, Aminopropyl Ascorbyl Phosphate, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Cutaneous Lysate, Tetrapeptide-21, Palmitoyl Tripeptide-1 Acetate, Butylene Glycol, Ethylhexylglycerin, Pullulan, Acetyl Glucosamine, Ethylene/Acrylic Acid Copolymer, Polysorbate 60, Proline, Arginine, Glycine, Glutamine, Chlorphenesin, Nannochloropsis Oculata Extract, Capryloyl Carnosine, Poloxamer 338, Silica, Trifluoroacetyl Tripeptide-2, Dextran, Sorbitan Isostearate, Potassium Sorbate, Sodium Benzoate, Tocopherol, Disodium EDTA, Sodium Hydroxide, Phenoxyethanol

Guru Score

82%

Approved

Early verdict · Few reviews so far

2Gurus

2Approved

0Mixed

0Skip

What the gurus are saying

Growth factors combined with peptides in this serum earned clinical backing for reducing deep wrinkles and improving skin firmness and density over 12 weeks. The lightweight formula absorbs quickly, making it suitable for mature skin and post-procedure recovery. Gurus note it sits at the premium price point but trust it clinically for those working on loss of elasticity.

Synthesized from 2 expert reviews · most recent take June 2026

Where to buy

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How it works Independent by design. Every take comes from a creator we have no relationship with. We do not ask anyone to review, and affiliate links never move a score.

Every take, in full

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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Dr. Mamina

279k subs

✓Approved

"Growth factors help support skin repair, regeneration, and overall skin resilience. The Neocutis Bio Serum Firm is definitely more on the high end, but it's one of the options I trust clinically."

All 2 takes from Dr. Mamina

What Skincare Products Are Actually Worth Your Money | Where to Splurge vs Save

"Growth factors help support skin repair, regeneration, and overall skin resilience. The Neocutis Bio Serum Firm is definitely more on the high end, but it's one of the options I trust clinically."

Peptides in Skincare: What They Actually Do and How to Choose the Right One | Derm Explains

"Neocutis Bio-Serum Firm has growth factors plus peptides and strong clinical data on firmness and density. It's recommended for post-procedure use and as an option for working on firming and loss of elasticity."

Dr. Aleksandra Brown

131k subs

✓Approved

"It's clinically proven to reduce deep wrinkles and improve skin texture in 12 weeks. It has dual growth factor system which can stimulate collagen and elastin production. It's super lightweight, fast absorbing formula designed for really mature aging skin. The key ingredients here are the TNSMR which is the blend of growth factors and peptides, and Renaissance complex which contains the botanicals and marine extracts."

Common questions

Frequently asked.

What is Neocutis Bio-Serum Firm?

A lightweight serum formulated with growth factors, peptides, and marine extracts designed to support skin firmness, elasticity, and texture in mature skin.

Is Neocutis Bio-Serum Firm worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 82%.

What is Neocutis Bio-Serum Firm's Guru Score?

Neocutis Bio-Serum Firm holds a Guru Score of 82%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 independent expert reviewers we have collected.