Description

The Dr. Althea 0.1% Gentle Retinol Serum is a mild yet effective nighttime treatment formulated to introduce Retinol into the skincare routine in a skin-friendly way.

With 0.1% Retinol, this serum works to support natural skin cell turnover, helping to refine skin texture, smooth uneven areas, and improve the appearance of fine lines and early signs of aging. It also supports clearer-looking skin over time by helping reduce congestion and post-acne marks.

Its gentle, lightweight formula is designed to minimize dryness and irritation, making it suitable for beginners or those with sensitive skin who are new to Retinol. With consistent use, skin appears smoother, more even-toned, and visibly rejuvenated.

Because Retinol increases skin sensitivity, gradual introduction and proper hydration support are essential.

Key Benefits

Gently supports skin renewal and turnover
Helps improve skin texture and smoothness
Reduces the appearance of fine lines
Helps improve uneven skin tone
Supports clearer-looking skin over time
Beginner-friendly, low-strength formula
Lightweight and non-irritating

Who Is It For?

Best suited for:

• Retinol beginners
• Sensitive or easily irritated skin
• Early signs of aging
• Uneven skin texture or tone
• Mild acne or congestion
• Those wanting gentle long-term skin renewal

How To Use

Cleanse your face thoroughly.
Apply 2–3 drops to dry skin at night.
Follow with a moisturizer.
Start 2–3 times per week and gradually increase use as tolerated.
Always apply sunscreen during the day.

When To Use

Nighttime only
After cleansing
Before moisturizer

Key Ingredient

Retinol (0.1%)

A gentle Vitamin A derivative that helps support skin renewal, improve texture, reduce fine lines, and promote clearer, smoother-looking skin over time.

Pairs Well With

Hyaluronic Acid Serums
Ceramide Moisturizers
Niacinamide Serums
Soothing Barrier Creams
Daily Sunscreen

Why Customers Love It

Customers love this serum because it offers the benefits of Retinol in a gentle, beginner-friendly strength that is easier to tolerate while still improving texture, tone, and overall skin smoothness.

U3C Expert Tip

When starting Retinol, consistency matters more than frequency. Begin slowly, moisturize well, and avoid combining with strong exfoliants like AHAs or BHAs on the same night.

U3C Skin Insight

Retinol helps accelerate skin renewal, which naturally slows with age. Starting with a low concentration helps the skin adjust gradually, reducing irritation while still delivering long-term improvements in clarity and texture.

U3C Recommendation

For best results, pair this serum with a Hyaluronic Acid Serum for hydration and a Ceramide Moisturizer to strengthen the skin barrier. During the day, always apply sunscreen to protect the skin and maintain results.