Ammuri Retinol 5% Face Serum 30ml | High-Strength Evening Renewal

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Retinol 5% Face Serum — High-Strength Evening Renewal

Ammuri’s highest-strength standard retinol serum for experienced users. Designed for evening routines focused on the visible appearance of fine lines, uneven texture, dullness and overall skin refinement.

Why You’ll Love It

• Supports smoother-looking skin texture
• Helps improve the visible appearance of fine lines
• Supports a brighter, more refined-looking complexion
• High-strength 5% retinol option for experienced users
• Simple evening-serum format without needing multiple retinol products

Before You Choose 5%

Choose this serum if you already use retinol comfortably and specifically want Ammuri’s highest-strength standard option. Higher strength is not automatically better; a lower strength used consistently can be a better choice than a stronger formula that repeatedly irritates your skin.

If you are new to retinol, start with Ammuri Retinol 2.5%. If you want a step-up option, compare Ammuri Retinol 3.5%.

Need more help choosing? Read our 5% Retinol Explained guide and Retinol Strength Guide.

How to Use

1. Use in the evening on clean, completely dry skin.
2. Apply a small amount, avoiding the eye and lip areas.
3. Start gradually according to the current product directions and increase use only if your skin remains comfortable.
4. Follow with a gentle moisturiser.
5. Use broad-spectrum SPF every morning while using retinol.

Which Retinol Strength Should You Choose?

2.5% — lower-strength starting option.
3.5% — step-up option for experienced users.
4% — high-strength intermediate option.
5% — Ammuri’s highest-strength standard retinol serum.

Higher strength is not automatically better. Choose the lowest strength that gives you a comfortable, consistent routine.

What to Expect

Retinol works gradually. Over time, skin may look smoother, more refined and more even in appearance. Some dryness can occur while adjusting; persistent burning, soreness or significant peeling are reasons to reduce frequency or stop use.

If you are unsure whether your skin is adjusting or becoming irritated, read Retinol Purging: What It Is, How Long It Lasts, and When to Stop.

Frequently Asked Questions

Is this suitable for beginners?
No. We position Retinol 5% for experienced users.

Can I use another retinol at the same time?
Avoid stacking multiple retinol products in the same routine.

Can I use it every night?
Not initially. Increase frequency only if your skin remains comfortable.

Read the 5% Retinol strength & tolerance guide →

Compare all Ammuri Retinol products →

Shop Retinol 5% →

30ml • UK stock • Fast dispatch • Secure checkout • 30-day returns on eligible items

Ammuri is a UK-based skincare and hair care brand offering targeted, ingredient-led formulas with clear usage guidance, UK dispatch and a clear 30-day returns policy.

Orders are usually processed and dispatched within 1–2 business days. UK Standard Delivery is free on all UK orders. UK Express Delivery is £6.99, with free Express Delivery on orders of £50 or more. International rates and delivery estimates vary by destination and are shown at checkout. Tracked delivery is used where available.

Unused and unopened products may be returned within 30 days of delivery when they are in their original packaging and resellable condition. For hygiene and safety reasons, opened skincare, hair care, cosmetic and personal-care products are reviewed case by case unless faulty, damaged, incorrect or otherwise covered by your statutory rights. Contact us for return instructions before sending an item back.