Allure named Lion Pose Unspotted 4X Acid Jelly Night Serum the Best Overnight Treatment for targeting hyperpigmentation and post-acne spots.
Dermatologist-approved and editor-tested, the formula stands out for its 15% multi-acid blend of tranexamic, azelaic, glycolic, and lactic acids, designed to visibly fade dark spots while refining texture as you sleep. At $79 for 1 fl. oz., it delivers high-performance results without requiring a multi-step routine.
- Key ingredients: 15% acid blend (tranexamic, azelaic, glycolic, lactic acids), cica, aloe vera extract, glutathione, hyaluronic acid
- Best for: hyperpigmentation, post-acne marks, oily or acne-prone skin
- Fragrance-free: Yes
- Size: 1 fl. oz. | Price: $79
Being selected as Best Overnight Treatment in an Allure roundup reflects what consistent users report: clearer-looking tone, smoother skin, and visible fading of stubborn spots by morning—with continued improvement over time.
Why It’s Worth It, According to Dermatologists
Allure notes that Dr. King recommends Lion Pose Unspotted 4X Acid Jelly Night Serum specifically for overnight use. She points to its “great combination of azelaic acid and tranexamic acid to decrease hyperpigmentation,” supported by glycolic and lactic acids that help lift pigment from the skin’s surface.
Despite the strong 15% concentration, the serum maintains a gentle feel thanks to Centella asiatica (cica), hyaluronic acid, and aloe vera extract, which help cushion skin and support comfort overnight.
The 4X Acid System, Explained
Lion Pose Unspotted 4X Acid Jelly Night Serum works by layering complementary actives in one streamlined formula:
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Tranexamic Acid: Targets the look of dark spots and discoloration.
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Azelaic Acid: Helps calm visible redness while improving uneven tone.
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Glycolic Acid (AHA): Exfoliates to smooth texture and unclog pores.
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Lactic Acid (AHA): Gently resurfaces to enhance brightness and softness.
Added antioxidants like glutathione further support a brighter, more even-looking complexion over time.
How Allure Tests Products
Allure’s editorial team evaluates products from every angle—reviewing ingredients, scrutinizing brand claims, and consulting peer-reviewed research when needed. Each product is tested firsthand and vetted with input from experts in dermatology, cosmetic chemistry, and medicine, reinforcing the credibility behind Lion Pose’s Best Overnight Treatment designation.
Editor’s Tip
Because of its exfoliating acid blend, this serum is especially effective for minimizing oil and unclogging pores, but it may feel potent for very sensitive skin types. Start a few nights per week and build up gradually, pairing with moisturizer and daily sunscreen for best results.

