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94% saw visible fading in 8 weeks
Fade Serum
Azelaic Acid 10% + Niacinamide 3%
Clinical-grade Azelaic Acid 10% — fades dark spots, post-acne marks, and melasma without bleaching or irritation. Safe for sensitive skin and all skin tones.
✓ 60-day satisfaction guarantee. If dark spots don't fade, full refund—no questions asked.
Key ingredients
keyboard_arrow_downAzelaic Acid 10% - Fades post-acne marks, PIH, and melasma. Reduces inflammation. One of the only actives clinically studied on Fitzpatrick IV–VI skin — without the risk of paradoxical darkening.
Niacinamide 3% - Prevents melanin from reaching the skin surface. Strengthens the barrier and visibly reduces redness over time.
Panthenol 1.5% - Soothes and repairs the skin barrier post-inflammation — so your skin can heal between flare-ups rather than staying in a reactive state.
Glycerin + Sodium Hyaluronate 5% - Deep hydration that keeps the formula comfortable throughout active treatment — no tightness, no dryness.
Dipotassium Glycyrrhizate - Licorice-derived calming agent. Reduces redness and sensitivity, especially useful alongside active ingredients.
Benefits
keyboard_arrow_downFades post-acne marks, PIH, melasma, and uneven tone
Reduces active redness and post-breakout inflammation
Smooths skin texture over time
Safe for sensitive skin — no bleaching, no harsh peeling
Safe for all skin tones including Fitzpatrick IV–VI
Fragrance-free · Alcohol-free · Vegan · Cruelty-free
How to use
keyboard_arrow_down1- Cleanse and pat skin dry
2- Apply 2–3 drops to face morning and evening — a thicker layer on active spots
3- Gently massage until absorbed — 60–90 seconds
4- Always follow with SPF in the morning.UV exposure undoes fading progress faster than anything else
Full Ingredient List
keyboard_arrow_downFull Ingredient List (INCI)
Aqua (Water), Azelaic Acid, Niacinamide, Glycerin, Panthenol, Dipotassium Glycyrrhizate, Urea, Sodium Hyaluronate, Hydroxyethyl Cellulose, Arginine, Phenoxyethanol, Ethylhexylglycerin
Product details
keyboard_arrow_down30 mL / 1.0 fl oz · Dropper format
Fragrance-free · No alcohol · Non-comedogenic
Suitable for all skin types, including sensitive and PIH-prone skin
Use morning and evening · Build tolerance gradually
Targets Dark Spots
Gentle Daily Formula
Fragrance-Free
Results by week — realistic, not rushed
Skin feels calmer and less reactive. Redness around active marks begins to reduce. 88% of customers noticed less irritation within the first 2 weeks.
Skin texture starts evening out. Post-acne redness visibly fading. 91% said skin felt more even and calmer after 30 days.
Dark spots and PIH noticeably lighter. Post-acne marks fade at the edges first, then the center. 94% saw visible fading by week 8.
Tone continues evening out with consistent use. Deeper or older marks require more time — but do respond. Most subscribers report their best results between month 3 and 4.
Results based on customer self-reporting. Individual results vary depending on skin type, mark depth, consistency of use, and daily SPF application.
One serum. Three things happening at once.
Azelaic Acid fades existing marks. Niacinamide stops new melanin from reaching the surface. Panthenol repairs the barrier so your skin can actually heal. Most serums do one. This does all three.
Azelaic Acid
Clinically proven to fade PIH. Safe on Fitzpatrick IV–VI where most actives aren't.
Niacinamide
Blocks melanin transfer to skin surface. Strengthens barrier, reduces redness.
Panthenol
Soothes inflammation. Helps skin recover between flare-ups.
Glycerin + Sodium Hyaluronate
Glycerin + Sodium Hyaluronate5% · HydrationKeeps skin comfortable and hydrated throughout active treatment.
What people actually notice
In our clinical study of 50 customers with post-acne hyperpigmentation:
94%
saw visible fading of dark spots and PIH by week 8
88%
noticed less redness and irritation within the first 2 weeks
91%
said skin felt calmer and more even after 30 days
Step 1: Cleanse
Wash your face with a gentle cleanser and pat completely dry.
Step 2: Apply
Apply 2–3 drops to face morning and evening — a thicker layer on active spots
Step 3: Massage in
Gently massage until absorbed — 60–90 seconds
Step 4: Layer SPF
Always follow with SPF in the morning. UV exposure undoes fading progress faster than anything else
WHY CHOOSE TONELISSE FADE SERUM?
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Typical Dark Spot Serum |
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Targets dark spots, melasma & post-acne marks |
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10% Azelaic Acid (proven for PIH) |
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Designed for melanin-rich skin |
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Won't bleach — safe for all skin tones |
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Calms active breakouts while fading spots |
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Need help?
Our team is available to assist you Monday through Friday from 8:30 AM to 7:00 PM, and Saturday from 10:00 AM to 5:00 PM.
Will 10% Azelaic Acid irritate my skin?
keyboard_arrow_downAzelaic Acid is one of the gentlest actives available at this concentration — it's regularly prescribed during pregnancy and recommended for rosacea-prone skin. Most users experience no irritation. If you're new to actives, start with evenings only for the first two weeks, then add morning use. The Panthenol and Glycerin in the formula actively support barrier recovery.
How long before I see results?
keyboard_arrow_downMost people notice less redness and calmer skin by week 2. Visible fading of marks typically starts around week 4–6, with the most significant difference by week 8–12. PIH takes time — skin cell turnover is roughly 28 days. Consistency and daily SPF use are the two biggest factors in how fast you see results.
Is it safe for darker skin tones?
keyboard_arrow_downYes — Azelaic Acid is one of the few actives with clinical evidence specifically on Fitzpatrick IV–VI skin. Unlike hydroquinone or high-concentration retinoids, it doesn't carry the same risk of paradoxical darkening or post-inflammatory response on melanin-rich skin. It's one of the reasons we chose it as the hero ingredient.
Can I use it with retinol or other actives?
keyboard_arrow_downAzelaic Acid is compatible with most actives. If you use retinol, alternate evenings rather than layering — both are effective, but combining them nightly before your skin has adapted can cause sensitivity. Always introduce one product at a time so you know what your skin is responding to.
Do I need the SPF too?
keyboard_arrow_downTechnically no — but practically, yes. UV exposure is the single biggest trigger for PIH and new dark spot formation. Using a fading serum without SPF is like mopping the floor with the tap still running. The Invisible Defense SPF 50 is designed to pair with this serum — both contain Niacinamide working on the same pathway, and the SPF adds Tranexamic Acid to support tone-evening throughout the day.
What if it doesn't work for me?
keyboard_arrow_downWe offer a 30-day return policy. If you've used it consistently and haven't seen results, contact us. The most common reason fading serums don't work is inconsistent use or skipping SPF — but if neither applies and it's not working for your skin, we'll make it right.
