Biotherm Blue Retinol Resurfacing + Repair Night Serum

Biotherm Blue Retinol Resurfacing + Repair Night Serum offers resurfacing and repair benefits with Blue Retinol, 0.25% pure retinol, 1% Life Plankton and 3% niacinamide.

Biotherm Blue Retinol Resurfacing + Repair Night Serum: Key Benefits

• Blue Retinol and 0.25% pure retinol
• 1% Life Plankton
• 3% niacinamide
• Creamy, blendable texture
• Maintains hydration

What This Blue Retinol Night Serum Does

Biotherm Blue Retinol is a plant-based retinol alternative derived from microalgae, used here alongside pure retinol. Life Plankton supports repair and niacinamide supports barrier and tone. The creamy texture blends in effortlessly while keeping skin hydrated.

What Is Inside

The key ingredients are Blue Retinol, 0.25% pure retinol, 1% Life Plankton and 3% niacinamide.

How to Use It

Apply at night to clean skin, then moisturizer. Use sunscreen by day.

Who Should Use It

It suits dull, aging skin and retinol beginners.

A Guide to Retinol

Retinol is a form of vitamin A that speeds up skin cell turnover and supports collagen, which is why it is one of the most researched anti-aging ingredients. It also causes dryness and peeling when you start. Begin two nights a week with a pea-sized amount on clean, dry skin, increase slowly, always moisturize and use sunscreen every morning. Do not use retinoids if you are pregnant or breastfeeding, and avoid mixing them with strong acids on the same night.

What to Expect and When

Skin looks smoother within weeks.

Retinol Tips

Start slowly and avoid combining with strong acids.

Questions and Answers

How much retinol is in it?

0.25% pure retinol plus Blue Retinol.

What is Life Plankton?

A Biotherm repair ingredient.

When should I use it?

At night.

Is it hydrating?

Yes.

Explore more Face Serums and the full Skincare range at myskincarely, or see everything we carry from Biotherm. Free shipping on all US orders. For general skin care guidance, visit the American Academy of Dermatology.