SECRETKEY Lemon Sparkling Peeling Gel
- Gel
- 4.1 fl oz
- All
- Tube
- More reviewed than 77%
A lactic and salicylic acid based peeling gel that trades physical exfoliation for a chemical approach, with centella asiatica included to help calm the skin.
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How it ranks among the 238 gels we track
4.4★ across 1,900 Amazon ratings, Bayesian-smoothed toward the category average.
1,900 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 238 gels we track - how the scorecard works · full gels data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
SECRETKEY's Lemon Sparkling Peeling Gel is a 5.07 fl oz (150ml) chemical exfoliating gel in a squeeze tube, built on lactic acid, salicylic acid, lemon extract and centella asiatica to target uneven tone and rough texture on the face. It's labeled gluten-free and suited to all skin types and tones.
As a chemical exfoliant rather than a scrub, this peeling gel relies on AHA and BHA acids, lactic and salicylic, rather than physical granules, and the addition of centella asiatica is a common Korean skincare pairing meant to help offset irritation from the acids.
- 5.07 fl oz (150ml) tube
- Lactic acid, salicylic acid and lemon extract
- Centella asiatica included
- Gluten-free, suited to all skin types
Who it's for
Works for people wanting a chemical exfoliation step for uneven tone and texture without physical scrub beads. The lemon scent and acid-based formula make it less suited to anyone with acid-sensitive skin or a preference for fragrance-free products.
Strengths and trade-offs
Drawn from this product's published specifications.
- Chemical exfoliation via lactic and salicylic acid
- Centella asiatica included for soothing
- Suited to all skin types and tones
- Lemon scent won't suit fragrance-free preferences
- Acid-based formula may irritate sensitive skin
Performance notes
Lactic acid and salicylic acid do the exfoliating work by loosening surface skin cells, lemon extract adds brightening support, and centella asiatica is included to help soothe skin that acids can otherwise irritate.
Specifications
| Brand | Secret Key |
|---|---|
| Model | 5525 |
| Dimensions & fit | |
| Item Weight | 5.1 ounces |
| Size | 5.1 fl oz |
| Capacity & performance | |
| Item Volume | 4.1 fl oz |
| Construction & materials | |
| Material Features | Natural |
| Material Type Free | Gluten Free |
| Included components | |
| Unit Count | 5.1 fl oz |
| Other details | |
| Skin Type | All |
| Container Type | Tube |
| Skin Exfoliant Type | Chemical |
| Number Of Items | 1 |
| Asin | B07BQBFRVN |
| Skin Tone | All |
| Special Ingredients | Centella asiatica |
| Customer Reviews | {'ratings_count': '1,933', 'stars': '4.4'} |
| Recommended Uses For Product | Skin Hydration |
| Best Sellers Rank | #24,410 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #69 in Facial Cleansing Gels |
| Item Form | Gel |
| Upc | 822436775525 |
| Active Ingredients | Lactic Acid, Lemon extract, Salicylic Acid, centella asiatica, lactic_acid, salicylic_acid |
| Scent Name | Lemon |
| Product Benefits | Even Toning, Exfoliating, Hydrating |
| Additional Features | Exfoliating |
| Manufacturer Part Number | 5525 |
| Target Use Body Part | Face |
How it compares
This product against the closest alternatives we track in gels.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| SECRETKEY Lemon Sparkling Peeling GelThis product | 4.4 / 5 | 1,900 | 3.9 / 5 |
| Simple Kind to Skin Refreshing Facial Wash GelBrand | 4.6 / 5 | 28,500 | 4.6 / 5 |
| patanjali Aloe Vera Gelpatanjali | 4.4 / 5 | 7,300 | 4.5 / 5 |
| Differin Acne Treatment GelDifferin | 4.5 / 5 | 71,000 | 4.3 / 5 |
| Bioderma Sensibio Foaming Gel Gentle Face CleanserBioderma | 4.7 / 5 | 22,700 | 4.3 / 5 |
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Questions about the Secret Key 5525
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much product is in the SECRETKEY peeling gel?
5.07 fl oz (150ml) in a squeeze tube.
What exfoliating ingredients does it use?
Lactic acid and salicylic acid, both chemical exfoliants.
Is it gluten-free?
Yes, it's labeled gluten-free.