Intense Brightening Serum — A Dedicated Dark-Spot & Uneven-Tone Step

A lightweight leave-on brightening serum for customers whose main cosmetic concerns are visible dark spots, post-blemish marks, dullness and uneven-looking tone.

What It Helps With

• Helps visible dark spots and post-blemish marks look less noticeable over time
• Supports a brighter, more even-looking complexion
• Provides a dedicated leave-on brightening step without requiring several similar serums
• Uses a lightweight texture that can be followed with moisturiser

Who It’s For

Choose this serum when dark spots and uneven-looking tone are your main skincare priorities and you want a straightforward brightening product. If your skin is reactive, introduce it gradually and patch test rather than assuming every brightening formula will suit every skin type.

Intense Brightening Serum vs Exosome Brightening Serum

You do not need to layer both serums to get a useful routine. Choose according to the product story you prefer:

• Intense Brightening Serum: a straightforward dedicated brightening step for visible marks and uneven-looking tone.
• Exosome Brightening & Hydration Booster Serum: the separate Exosome-positioned formula with a broader hydration/brightening story.

Read our Intense Brightening Serum vs Exosome Serum guide before choosing.

How to Use

1. Apply a small amount to clean, dry skin according to the current packaging directions.
2. Focus on the face or areas of uneven-looking tone rather than repeatedly adding extra layers.
3. Allow it to absorb before moisturiser.
4. During the day, finish with an appropriate broad-spectrum sun-protection product and follow its current label directions.

Do You Need Retinol With It?

No. Retinol can be a separate part of an anti-ageing routine, but it is not required to “accelerate” this serum. If you use both product categories, keep the routine simple and separate them by time or by night if your skin is easily irritated.

Realistic Expectations

Visible marks change gradually and differently from person to person. There is no reliable universal 2-, 6-, 8- or 12-week result schedule. The appearance of a mark depends on its cause, depth, age, sun exposure, individual skin and routine consistency.

Formula Information

Use the ingredient list on the current bottle/box as the source of truth for the exact INCI formula. We do not add unverified active percentages or ingredient claims to this page.

Frequently Asked Questions

What is it designed for?
This is a cosmetic brightening serum intended to improve the appearance of uneven-looking tone and visible dark spots.

Should I layer it with the Exosome Serum?
Not automatically. Using one well-chosen serum can make the routine clearer and easier to tolerate.

Can I use it with retinol?
They can sit within the same broader routine, but there is no need to apply them together. Introduce strong products one at a time where possible.

Do I need daytime sun protection?
Appropriate sun protection is an important part of any routine focused on visible dark spots and uneven-looking tone. Follow the label of the SPF product you choose.

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Important: For external cosmetic use only. Avoid broken or irritated skin and discontinue use if persistent irritation occurs.

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.