Plexaderm Night Time Collagen Serum 30 mL — Overnight Peptide & Hyaluronic Hydration for Firmer, Plumper Skin

This 30 mL serum combines targeted peptides, hyaluronic acid, polyglutamic acid (PGA), niacinamide, and collagen-supporting ingredients in a time-release base created for evening application. It’s intended to complement daytime treatments, working while you sleep to support skin fullness and texture without parabens or animal testing. Developed in the USA, the formula is marketed for both women and men and suited to all skin types.

How does this serum support firmer, fuller-looking skin overnight?

The serum uses peptides and collagen-enhancing actives to support structural proteins, while humectants like hyaluronic acid and PGA draw moisture into the skin. A time-released delivery helps active ingredients remain effective over several hours, allowing steady skin-plumping and smoothing effects through the night.

• Peptides help signal skin repair and support collagen synthesis.
• Hyaluronic acid and PGA boost hydration for immediate plumpness.
• Time-release technology prolongs active delivery during sleep.

Will this serum work with my existing skincare routine?

Plexaderm Night Time Collagen Serum is designed as a nightly treatment and layers well under heavier creams or occlusives. Apply after cleansing and any light water-based serums, then follow with richer moisturizers if needed. Avoid using strong exfoliating acids at the same time until you confirm your skin’s tolerance.

• Use on clean, dry skin before heavier night creams.
• Compatible with most non-prescription daytime products.
• Patch test when combining with retinoids or active acids.

What visible changes can I expect and when?

Immediate hydration and temporary plumping can be noticeable after the first few uses, while gradual improvements in texture and the look of fine lines typically appear with consistent nightly application. Long-term effects depend on regular use, overall skin health, and lifestyle factors like sun exposure and sleep.

• Short term: improved moisture, temporary smoothing, and plumping.
• With continued use: softer texture and a more youthful appearance over weeks.
• Results vary by individual skin condition and routine consistency.

Is this product safe for sensitive skin and free from harsh additives?

The formula is paraben-free and cruelty-free and intended for broad skin-type compatibility, but it contains active ingredients such as peptides and niacinamide that may cause sensitivity in rare cases. For those with reactive skin, a patch test is recommended before widespread nightly use.

• Paraben-free and cruelty-free formulation.
• Suitable for many skin types; patch test if sensitive.
• Avoid combining with high-strength actives without guidance.

Who is this for: Plexaderm Night Time Collagen Serum is aimed at adults seeking a targeted overnight anti-aging booster to complement daytime serums or instant-result products. It suits people who want improved hydration, firmer-looking skin, and smoother texture through consistent nighttime application, and who prefer paraben-free, cruelty-free skincare formulated in the USA.

Ingredients

Purified Water, Soluble Collagen, Hydrolyzed Rice Protein, Squalane, Palmitoyl Tripeptide-5, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Palmitoyl Dipeptide-6 Diaminohydroxybutyrate, Sodium Hyaluronate, Abyssinian Oil, Caprylic/Capric Triglyceride, Polyglutamic Acid, N-Acetyl Glucosamine, Sodium PCA, Niacinamide, Hydrogenated Lecithin, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glyceryl Oleate Citrate, Phenoxyethanol, Ethylhexylglycerin.