Trilogy Hyaluronic Acid+ Ultra Serum 1.0 fl oz — lightweight, fragrance-free hydration with peptides

Trilogy Hyaluronic Acid+ Ultra Serum is a lightweight, fragrance-free gel serum that delivers multi-depth hydration with three-size hyaluronic acids, Glycoin moisture retention, and two pro-collagen peptides for smoother, plumper-looking skin.

This ultra serum combines scientifically chosen actives and a featherlight texture to restore surface and deeper moisture without heaviness or scent. Designed for daily layering under creams or makeup, it uses three molecular weights of hyaluronic acid to attract and hold water at different skin depths, Glycoin for extended hydration and microbiome-friendly support, plus vegan peptides to help skin feel firmer and more resilient. The formula is also crafted to suit sensitive skin and integrates easily into morning and evening routines.

How does this serum hydrate skin throughout the day?

The serum uses three molecular sizes of hyaluronic acid to hydrate multiple skin layers: small molecules work nearer the skin surface while larger ones help retain moisture at shallower depths. Glycoin acts as a humectant and skin-friendly protective ingredient that helps sustain hydration for hours after application.

• Three molecular weight hyaluronic acids for layered hydration
• Glycoin provides up to 8 hours of continued hydration
• Light gel texture absorbs quickly without sticky residue

Will it help skin feel firmer or smoother?

Two pro-collagen vegan peptides are included to support the skin’s firmness and surface resilience over time. While immediate plumping occurs from the hyaluronic acids’ water-attracting properties, peptides aim to strengthen the skin matrix for a smoother appearance with regular use.

• Pro-collagen peptides support structural skin proteins
• Instant softening and smoothing from hydration boost
• Regular use helps maintain a firmer-feeling complexion

Is this suitable for sensitive or fragrance-free routines?

The serum is fragrance-free and formulated with gentle, scientifically backed ingredients to minimize irritation risk. Its lightweight gel base makes it compatible with most skincare types, including sensitive and combination skin, and it layers well beneath sunscreens and moisturisers.

• Fragrance-free formulation reduces irritation potential
• Lightweight texture works under makeup and SPF
• Designed for daily use in AM and PM routines

How should I use it for best results?

Apply to cleansed, slightly damp skin to maximize hyaluronic acid performance, then follow with your moisturizer to seal in hydration. Use once or twice daily; a small pump or dropper amount usually covers face and neck. Consistent use supports longer-term smoothing and resilience benefits from the peptides and Glycoin.

• Apply to damp skin for better absorption
• Follow with moisturizer or sunscreen in the morning
• Use daily for cumulative peptide benefits

Who is this for: Trilogy Hyaluronic Acid+ Ultra Serum is intended for anyone who wants immediate, lightweight hydration without fragrance, including sensitive, combination, and aging-prone skin. It suits people looking to boost skin moisture at multiple depths while adding peptide support for firmer-feeling skin and those who prefer a gel serum that layers smoothly under other products.

Ingredients

Aqua (water), Aloe barbadensis (aloe vera) leaf juice, Pentylene glycol, Sodium hyaluronate, Glyceryl glucoside, Hydrolyzed eragrostis tef seed extract, Chenopodium quinoa (quinca) seed extract, Hydrolyzed sodium hyaluronate, Sclerotium gum, Sodium phytate, Citric acid, Xanthan gum, Algin, Sodium benzoate, Potassium sorbate, Benzyl alcohol, Dehydroacetic acid 99.1% of total ingredients are from natural ongin.