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Serums & Fluids

The best Amazon deals and anomalous drops in the Serums & Fluids category, curated automatically and updated every hour. Each product carries a Trust Score and 90-day price history, so you spot the real bargains fast without wading through fake discounts.

39 products
medicube Triple Collagen Serum for Nourishment | Lightweight serum with Triple Collagen Complex, Niacinamide & Hyaluronic Acid, Korean Skincare, 1.85 fl.oz
−14%
31

medicube Triple Collagen Serum for Nourishment | Lightweight serum with Triple Collagen Complex, Niacinamide & Hyaluronic Acid, Korean Skincare, 1.85 fl.oz

4.6
· 3,635
14,49 £16,90 £
−£2
Poor
Price history→
COSRX Advanced Snail 96 Mucin Power Essence 100ml | Snail Secretion Filtrate 96% | Skin Repair Serum | CPNP Registered, Korean Skin Care, Cruelty Free, Paraben Free, Alcohol Free | Snail Secretion Filtrate 96% Soothing Essence, Korean Skincare, Cruelty Free, Paraben Free, Alcohol Free
−8%
23

COSRX Advanced Snail 96 Mucin Power Essence 100ml | Snail Secretion Filtrate 96% | Skin Repair Serum | CPNP Registered, Korean Skin Care, Cruelty Free, Paraben Free, Alcohol Free | Snail Secretion Filtrate 96% Soothing Essence, Korean Skincare, Cruelty Free, Paraben Free, Alcohol Free

4.5
· 104,639
12,00 £13,00 £
−£1
Poor
Price history→
BABOR Collagen Booster Anti-Aging Serum Ampoules for the Face, with Tripeptides for Increased Elasticity and Smoothness, Vegan Formula, 7 x 2 ml Concentrated Ampoules
−7%
22

BABOR Collagen Booster Anti-Aging Serum Ampoules for the Face, with Tripeptides for Increased Elasticity and Smoothness, Vegan Formula, 7 x 2 ml Concentrated Ampoules

4.6
· 312
29,99 £32,32 £
−£2
Poor
Price history→
Erborian - Ginseng, Yuza, Red Pepper, Bamboo Super Serum - Facial Care, Hyaluronic Acid, Energizes, Radiance, Replumps, Vitamin C - Long Lasting Intense Hydration
−5%
22

Erborian - Ginseng, Yuza, Red Pepper, Bamboo Super Serum - Facial Care, Hyaluronic Acid, Energizes, Radiance, Replumps, Vitamin C - Long Lasting Intense Hydration

4.5
· 617
40,00 £42,00 £
−£2
Poor
Price history→
Erborian - Centella Red Serum - Immediate Relief Concentrate - Anti Redness Soothing Face Serum with Centella Asiatica Ectoin and Bisabolol - Green Neutralizing Tint
12

Erborian - Centella Red Serum - Immediate Relief Concentrate - Anti Redness Soothing Face Serum with Centella Asiatica Ectoin and Bisabolol - Green Neutralizing Tint

3.9
· 241
16,00 £
Poor
Price history→
VT COSMETICS PDRN 100 Essence, Intensive Glow Serum, 1.01 fl. Oz. | 100,000ppm Vegan PDRN, Skin Restoration & Plumping, Hydrating & Moisturizing, Firming, Fine Lines, Korean Skincare
22

VT COSMETICS PDRN 100 Essence, Intensive Glow Serum, 1.01 fl. Oz. | 100,000ppm Vegan PDRN, Skin Restoration & Plumping, Hydrating & Moisturizing, Firming, Fine Lines, Korean Skincare

4.4
· 2,574
24,90 £
Poor
Price history→
d'alba Piedmont Italian White Truffle First Spray Serum (50ml) | Vegan Skin Care, Hydrating Face Mist, All-in-One Mist, Non-Comedogenic, Korean Skin Care
21

d'alba Piedmont Italian White Truffle First Spray Serum (50ml) | Vegan Skin Care, Hydrating Face Mist, All-in-One Mist, Non-Comedogenic, Korean Skin Care

4.3
· 9,343
13,00 £
Poor
Price history→
Olay Super Serum 5-in-1 Benefits, Hydrating Face Serum 50ml | With Vitamin C, Niacinamide, Collagen Peptides & Vitamin E. Glowing, firmer, smoother skin. Lightweight
23

Olay Super Serum 5-in-1 Benefits, Hydrating Face Serum 50ml | With Vitamin C, Niacinamide, Collagen Peptides & Vitamin E. Glowing, firmer, smoother skin. Lightweight

4.5
· 1,734
30,70 £
Poor
Price history→
ELEMIS Pro-Collagen Serums – Renewal & Rose Micro Serum for Smoother, Firmer, Radiant Skin (15ml & 30ml Anti-Aging Skincare)
22

ELEMIS Pro-Collagen Serums – Renewal & Rose Micro Serum for Smoother, Firmer, Radiant Skin (15ml & 30ml Anti-Aging Skincare)

4.6
· 359
77,22 £
Poor
Price history→
ELEMIS Pro-Collagen Marine & Superfood Facial Oils 15ml – Hydrating, Nourishing & Revitalizing Face Oils for Smooth, Radiant Skin
23

ELEMIS Pro-Collagen Marine & Superfood Facial Oils 15ml – Hydrating, Nourishing & Revitalizing Face Oils for Smooth, Radiant Skin

4.6
· 617
73,13 £
Poor
Price history→
medicube PDRN Pink Peptide Serum with Salmon DNA | Pink Glow Serum - Peptides & Niacinamide for Hydration & Firm-Looking Skin, Uneven Tone Care, Korean Skincare, 1.01 fl. Oz
23

medicube PDRN Pink Peptide Serum with Salmon DNA | Pink Glow Serum - Peptides & Niacinamide for Hydration & Firm-Looking Skin, Uneven Tone Care, Korean Skincare, 1.01 fl. Oz

4.5
· 19,309
-
Poor
Price history→
The Ordinary Salicylic Acid 2% Solution, Blemish-Fighting Serum for Blemish-Prone Skin, 30ml
23

The Ordinary Salicylic Acid 2% Solution, Blemish-Fighting Serum for Blemish-Prone Skin, 30ml

4.5
· 12,254
6,10 £
Poor
Price history→
PURITO Centella Unscented Serum for Sensitive Skin, 60mL | Lightweight Calming, Skin Barrier Repair, 34,860ppm Soothing Serum, Vegan & Cruelty-Free, Korean Skincare
23

PURITO Centella Unscented Serum for Sensitive Skin, 60mL | Lightweight Calming, Skin Barrier Repair, 34,860ppm Soothing Serum, Vegan & Cruelty-Free, Korean Skincare

4.5
· 2,816
14,95 £
Poor
Price history→
Clinique Moisture Surge Active Glow Serum With 5% Lactic Acid, Vitamin C + Hyaluronic Acid, Hydrating, Lightweight + Oil-Free Serum
25

Clinique Moisture Surge Active Glow Serum With 5% Lactic Acid, Vitamin C + Hyaluronic Acid, Hydrating, Lightweight + Oil-Free Serum

4.7
· 818
44,00 £
Poor
Price history→
Garnier Pure Active Salicylic 7-Day Clinical Anti-Blemish Face Serum, 30ml | Reduces Blemishes & Blackheads, BHA & Niacinamide Formula, Suitable For Sensitive Skin, Vegan & Cruelty Free
20

Garnier Pure Active Salicylic 7-Day Clinical Anti-Blemish Face Serum, 30ml | Reduces Blemishes & Blackheads, BHA & Niacinamide Formula, Suitable For Sensitive Skin, Vegan & Cruelty Free

4.6
· 53
13,97 £
Poor
Price history→