Source

Official Product Page — Medik8 Crystal Retinal

Reviewed by SkinKnowledgeBase Editorial TeamLast updated May 18, 2026

Quick Summary

Official Medik8 product page used for Crystal Retinal product facts, price range, strength ladder, key ingredients, INCI context, and night-serum positioning.

Structured source facts
Source typeofficial_product_page

What Studied

Official product information page, not independent efficacy evidence.

Main Findings

The page verifies Crystal Retinal as a retinal night serum line with strength variants from 0.01% to 0.24% retinal serum and formula context including retinal, sodium hyaluronate, tocopheryl acetate, glycerin, squalane, caprylic/capric triglyceride, and vitamin C derivatives.

Why It Matters

It verifies the product facts used for the neutral formula breakdown, strength context, and routine-fit discussion.

Original Source

Crystal Retinal for Skin - Retinal Serum – Medik8-US

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Structured page facts at a glance.

Source
Official Product Page — Medik8 Crystal Retinal
Quick Summary
Official Medik8 product page used for Crystal Retinal product facts, price range, strength ladder, key ingredients, INCI context, and night-serum positioning.
What Studied
Official product information page, not independent efficacy evidence.
Main Findings
The page verifies Crystal Retinal as a retinal night serum line with strength variants from 0.01% to 0.24% retinal serum and formula context including retinal, sodium hyaluronate, tocopheryl acetate, glycerin, squalane, caprylic/capric triglyceride, and vitamin C derivatives.
Why It Matters
It verifies the product facts used for the neutral formula breakdown, strength context, and routine-fit discussion.
Supports
question_is-medik8-crystal-retinal-any-good, ingredient_retinaldehyde, product_medik8-crystal-retinal