
Medik8
Crystal Retinal 6
30ml · 4.7★ (5,400)
Visible smoothing · Supports firmness
Best price
£56.64
£1.89/ml
Ingredient · Humectant
INCI: Sodium Hyaluronate
A humectant that binds water into the upper layers of the skin.
Helps with
Dehydration, Fine lines
Suits
Dry lengths, Oily, Combination, Normal / balanced, Sensitive
Use with care
Needs a moisturiser on top in dry climates.
Evidence
Widely used and well tolerated.
Pairing
With Niacinamide — good
A well tolerated, complementary pairing — hydration plus barrier support.
Pairing guidance is editorial and reviewed manually. It is not medical advice.
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Medik8
30ml · 4.7★ (5,400)
Visible smoothing · Supports firmness
Best price
£56.64
£1.89/ml

L'Oréal Paris Elvive
400ml · 4.4★ (7,600)
Hydrates · Lightweight
Best price
£7.43
£0.019/ml

Eucerin
50ml · 4.4★ (6,100)
Hydration plus daily SPF · Plumps fine lines
Best price
£24.96
£0.499/ml

The Ordinary
30ml · 4.3★ (38,000)
Immediate hydration · Plumps fine dehydration lines
Best price
£6.51
£0.217/ml

CeraVe
236ml · 4.6★ (18,400)
Cleanses without stripping · Supports the skin barrier
Best price
£9.80
£0.042/ml

CeraVe
355ml · 4.7★ (22,100)
24 hour hydration · Barrier support
Best price
£11.96
£0.034/ml

CeraVe
473ml · 4.6★ (13,000)
Smooths rough skin · 48 hour hydration
Best price
£15.45
£0.033/ml