Cleanse
Start with freshly washed skin, patted lightly dry so the serum can glide on evenly.
Dedicated to real results
EGF + NAD+ Firming Serum
100,00 zł· 30 ml / 1.01 fl. oz.
A firming serum that pairs EGF and NAD+ with collagen extract, niacinamide and a ten-peptide complex. Lightweight, fast-absorbing and made to give skin back its bounce.
- Visibly firmer & lifted
- Bouncy, plump feel
- Lit-from-within glow
- Lightweight, non-sticky
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After cleansing, apply an appropriate amount and smooth gently along the skin's texture. Pat lightly to help absorption. Use morning and night, followed by moisturiser and SPF in the day.
EGF (sh-Oligopeptide-1) — supports smoother-looking skin.
NAD+ (Nicotinamide Adenine Dinucleotide) — helps skin look revived.
Collagen extract & sodium hyaluronate — hydrate and plump.
Peptide complex — copper tripeptide-1, palmitoyl tripeptide-5, acetyl hexapeptide-1 and more.
Niacinamide, adenosine & ectoin — brighten and comfort.
Water (Aqua), Butylene Glycol, Dipropylene Glycol, Niacinamide, Xylitol, 1,2-Hexanediol, Glycereth-26, Ectoin, Carbomer, C12-14 Alketh-12, Tromethamine, Ethylhexylglycerin, Theobroma Cacao (Cocoa) Seed Extract, Dextrin, Adenosine, Methyl Diisopropyl Propionamide, Disodium EDTA, Cyanocobalamin, Hydrogenated Phosphatidylcholine, sh-Oligopeptide-1 (2.5ppm), Glycerin, Rosa Canina Fruit Oil, Nicotinamide Adenine Dinucleotide (1ppm), Xylitylglucoside, Anhydroxylitol, Sorbitan Laurate, Lecithin, Caprylyl Glycol, Polyglyceryl-10 Laurate, Hydroxyethylcellulose, Acetyl Glutamine, Acetyl Dipeptide-1 Cetyl Ester, Hydrogenated Lecithin, Bacillus/Soybean Ferment Extract, Vaccinium Vitis-Idaea Fruit Extract, Vaccinium Myrtillus Fruit Extract, Vaccinium Macrocarpon (Cranberry) Fruit Extract, Vaccinium Angustifolium (Blueberry) Fruit Extract, Ulmus Davidiana Root Extract, Sambucus Nigra Fruit Extract, Rubus Idaeus (Raspberry) Fruit Extract, Rubus Fruticosus (Blackberry) Fruit Extract, Pueraria Lobata Root Extract, Pinus Palustris Leaf Extract, Oenothera Biennis (Evening Primrose) Flower Extract, Euterpe Oleracea Fruit Extract, Collagen Extract, Palmitoyl Tripeptide-5, Hibiscus Sabdariffa Flower Extract, Acetyl Hexapeptide-1, Acetyl Octapeptide-3, Sodium Hyaluronate, Folic Acid, Ficus Carica (Fig) Fruit Extract, Glutathione, Copper Tripeptide-1, Oligopeptide-3, Oligopeptide-2, Oligopeptide-1, Hexapeptide-11.
For external use only. Discontinue use if irritation occurs. Keep out of reach of children. Read instructions and caution before use.
EGFvisibly firmerNAD+bouncy & liftedCollagenglass-skin glow
Clean where it counts.
A dense line-up of proven actives, with none of the extras sensitive skin doesn't need.
What's in it Key actives
- EGFsh-Oligopeptide-1
- NAD+Revives
- NiacinamideBrightens
- Collagen extractPlumps
- Sodium hyaluronateHydrates
- Copper tripeptide-1Firms
- AdenosineSmooths
- EctoinComforts
- GlutathioneAntioxidant
- 8 berry extractsAntioxidant blend
What's not Formulated without
- Fragrance
- Parabens
- Sulfates
- Silicones
- Mineral oil
- Drying alcohol
Based on the full ingredient list.
Fragrance-freeGentle10 peptidesFirmWater-lightTexture
Every angle
Turn it over.
Frosted wine glass, a soft-touch dropper and a formula you can feel working. Spin it, tap it, get to know it.
- Volume30 ml / 1.01 fl. oz.
- TextureWater-light serum
- UseMorning & night
- Skin typeAll skin types
- LastsAbout 6–8 weeks
The formula
Four actives. One resonance.
01 — Renew
EGF
A bio-identical oligopeptide that supports skin's natural renewal for a smoother, more refined surface.
02 — Energise
NAD+
The coenzyme behind cellular energy — included to help tired, dull-looking skin look revived and resilient.
03 — Plump
Collagen extract
Cushions and hydrates for that bouncy, springy feel, working alongside sodium hyaluronate.
04 — Firm
Peptide complex
Ten peptides, including copper tripeptide-1 and palmitoyl tripeptide-5, for a visibly firmer, lifted look.
Made for skin that wants its bounce back. Press in two drops, morning and night, and let the formula do the rest.
The texture
Silk-light, never sticky.
A fluid, water-light serum that melts into skin and layers beautifully under moisturiser, SPF or makeup.
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The ritual
Three steps. Sixty seconds.
Press in 2–3 drops
Apply an appropriate amount and smooth it gently along the skin's texture, from the centre of the face outward.
Pat & seal
Pat lightly until absorbed, then follow with moisturiser — and SPF in the morning.
Questions
Good to know.
Everything you need before your first drop. Still curious? Our team is happy to help.
Contact usContact usAnyone who wants skin that looks firmer, bouncier and more radiant. The lightweight texture suits most skin types, including combination and oily skin.
Yes. Apply SONIX after cleansing and before heavier treatments or moisturiser. If you're introducing several actives, add one at a time and patch test first.
Both. Use it morning and night for best results — always finish with SPF during the day.
Using 2–3 drops twice a day, a 30 ml bottle typically lasts around 6–8 weeks.
We offer complimentary shipping and 30-day returns on unopened products. See our refund policy or email support@buysonix.shop.