Alternatives to Medik8 — Reddit's Picks
From 326 Reddit mentions of 10 Medik8 products
The short answer
Instead of Crystal Retinal
176 Reddit mentions of the original · original $87.00 · 29.6 ml
0.06% retinal; gentler step toward stronger retinoids · The catch: Pricey versus alternatives, with higher strengths costing more
Best Overall Alternative

Geek & Gorgeous·Serum
Why: Discussed alongside the original in 7 Reddit threads · Recommended for Dry Skin; the original is cautioned for it
Instead of Liquid Peptides
44 Reddit mentions of the original · original $68.00 · 29.6 ml
30% multi-peptide complex for plumping and line-softening
Best Overall Alternative

Multi-Peptide + Copper Peptides 1% Serum
The Ordinary·Serum
Why: Discussed alongside the original in 6 Reddit threads · Reddit's complaint about the original: “Luxury price feels hard to justify at $68”
Instead of Liquid Peptides Advanced MP
26 Reddit mentions of the original · original $95.00 · 29.6 ml
13-peptide complex including copper peptides
Best Overall Alternative

The Ordinary·Serum
Why: 90% less per ml ($0.32/ml vs $3.21/ml) · A top-7 Reddit pick for Anti-Aging
Instead of C-Tetra® Advanced
23 Reddit mentions of the original · original $78.00 · 29.6 ml
20% tetrahexyldecyl ascorbate derivative for daily-use vitamin C
Best Overall Alternative

Melano CC·Serum
Why: 83% less per ml ($0.46/ml vs $2.64/ml) · Reddit's complaint about the original: “Vitamin C can trigger flushing in rosacea-prone skin”
Other Medik8 dupes
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