Amino Acids + B5

Product Overview

Strengthen and hydrate your skin with The Ordinary Amino Acids + B5. This lightweight, fast-absorbing serum is formulated with a 17% concentration of amino acids and amino acid derivatives to support the skin’s Natural Moisturizing Factors (NMF) and maintain healthy hydration levels. Enhanced with 5% Pro-Vitamin B5 (Panthenol), it helps improve moisture retention, support the skin barrier, and leave the complexion feeling softer, smoother, and more comfortable. Its ultra-thin, water-based texture layers effortlessly with other skincare products, making it an ideal daily hydration booster for all skin types.

Key Benefits

• Supports Natural Hydration: 17% amino acids help replenish components naturally found in the skin’s moisture barrier.
• Long-Lasting Moisture: 5% Pro-Vitamin B5 attracts and retains hydration for softer, healthier-looking skin.
• Ultra-Light Texture: Water-like formula absorbs quickly without feeling sticky or greasy.
• Strengthens Skin Barrier: Helps improve the skin’s ability to retain moisture and defend against environmental stressors.
• Smooths & Softens: Enhances skin texture and improves overall suppleness.
• Non-Comedogenic: Oil-free formula suitable for blemish-prone and oily skin types.
• Daily Comfort: Helps reduce feelings of tightness and dehydration throughout the day.
• Easy Layering: Lightweight consistency works seamlessly with serums, creams, and oils.
• High Active Concentration: Delivers effective levels of amino acids and Panthenol for visible hydration support.
• Vegan & Cruelty-Free: Formulated without animal-derived ingredients or animal testing.

Key Ingredients and The Science Behind Them

17% Amino Acids & Amino Acid Derivatives: Amino acids are naturally present in the skin and form part of its Natural Moisturizing Factors (NMF). They help attract moisture, support barrier function, and maintain skin comfort and elasticity.

5% Pro-Vitamin B5 (Panthenol): A well-known humectant that helps draw moisture into the skin while supporting barrier repair and reducing the appearance of dryness and irritation.

Specification Table

How to Use

Timing: Apply a few drops to the face in the morning (AM) and evening (PM).

Sequence: Use after cleansing and before heavier serums, oils, or moisturizers.

Layering: Can be mixed with compatible skincare products to enhance hydration.

Application: Spread evenly across the face and neck and allow it to absorb fully before applying additional products.

Note: A mild tingling sensation may occur due to the high concentration of amino acids. This is generally temporary.

Who is it for?

Dehydrated Skin: Ideal for skin that feels tight, rough, or lacking water.

Oily & Combination Skin: Provides hydration without heaviness or excess shine.

Barrier Support Needs: Suitable for those using strong actives such as retinoids or exfoliating acids.

Minimalist Routines: Perfect for anyone seeking a simple, lightweight hydration serum.

Layering Enthusiasts: Works well as a foundational hydration step in multi-step routines.

FAQ

Q: How is Amino Acids + B5 different from Hyaluronic Acid 2% + B5?
A: Amino Acids + B5 focuses on supporting the skin’s Natural Moisturizing Factors and barrier function, while Hyaluronic Acid primarily attracts and holds water within the skin.

Q: Can I use it with Retinol?
A: Yes. Its hydrating and barrier-supporting properties make it an excellent companion to retinoids and exfoliating treatments.

Q: Is the texture supposed to be very thin?
A: Yes. The formula is intentionally lightweight to allow quick absorption and easy layering.

Q: Does it contain fragrance?
A: No. The formula is fragrance-free and suitable for those who prefer products without added scent.

Q: Can it clog pores?
A: No. It is oil-free and non-comedogenic, making it suitable for acne-prone and oily skin types.

Complete Your Skincare Routine

Cleanse: Start with Squalane Cleanser or Glucoside Foaming Cleanser.

Hydrate: Follow with Hyaluronic Acid 2% + B5 for enhanced moisture retention.

Moisturize: Seal hydration with Natural Moisturizing Factors + HA.

Eye Care: Pair with Caffeine Solution 5% + EGCG or Multi-Peptide Eye Serum.

Night Care: Layer under 100% Plant-Derived Squalane for added nourishment and moisture support.