# Secret Key Lemon Sparkling Peeling Gel for mature skin

**Lovi Fit: High fit for mature skin.**
Normal Skin Fit: High · Effectiveness: High · Safety: Excellent.

Page: https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Canada.

Brand: [Secret Key](https://lovi.care/skincare/ca/brands/secret-key)
Category: [Exfoliants](https://lovi.care/skincare/ca/best/exfoliators)

This fit is calculated for the concerns frequently associated with mature skin: fine lines, wrinkles, and loss of firmness. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A great choice for mature skin; a few products fit it even better.

## Why this fit

- Offers moderate exfoliation for wrinkles and fine lines, as cellulose and papaya fruit extract provide gentle resurfacing suitable for your normal skin. Lemon water and lemon extract offer mild exfoliating and antioxidant activity, complemented by sodium hyaluronate for humectant action.
- This formula is highly suitable for normal skin due to the presence of lemon water and lemon extract with their mild exfoliating and antioxidant activity, alongside sodium hyaluronate for humectant action.
- The safety profile is excellent, with no risks of irritation for your normal skin due to the absence of prohibited or harsh ingredients and the presence of soothing ingredients like Lemon Water, Lemon Extract, and Aloe Barbadensis Leaf Extract.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin): High (this page)
- [Dry sensitive skin](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/oily-acne-prone-skin): High

## Key ingredients

Lemon Extract, Carbonated Water, Sodium Hyaluronate, Collagen, Aloe Barbadensis Leaf Extract

## What the research says

- Topical hyaluronic acid filler serum combined with Botulinum toxin type A lengthened the duration of the toxin's effect in reducing wrinkles compared to Botulinum toxin type A alone. ([Dermatologic Therapy, 2022](https://pubmed.ncbi.nlm.nih.gov/36200921/))
- Optimized transfersomes loaded with epigallocatechin-3-gallate and hyaluronic acid increased cell viability while reducing lipid peroxidation, intracellular ROS, and MMP expression in HaCaT cells, and exhibited higher skin permeation and deposition compared to plain EGCG. ([Drug Delivery, 2017](https://pubmed.ncbi.nlm.nih.gov/28155509/))
- A cream combining propolis, tea tree oil, and Aloe vera reduced erythema scars, acne severity index, and total lesion count better than erythromycin cream in sixty patients with mild to moderate acne vulgaris compared to placebo. ([Clinical Pharmacology, 2018](https://pubmed.ncbi.nlm.nih.gov/30588129/))
- An alginate and carbonated water-based hydrogel exhibited 11.9- to 16.5-fold lower skin adhesion and 1.9-fold lower swelling compared to clinical low-adhesion hydrogel dressings, while preventing temporary wound dilation during early healing in mice. ([International Journal of Biological Macromolecules, 2024](https://pubmed.ncbi.nlm.nih.gov/37944721/))
- Artificially carbonated water bathing significantly increased skin blood flow without altering body temperature, skin temperature, transepidermal water loss, or skin hydration in healthy beagles. ([Veterinary Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/36546309/))
- Topical application of 0.1% hyaluronic acid formulations of different molecular weights led to significant improvements in skin hydration and elasticity, with low-molecular-weight formulations also significantly reducing wrinkle depth in seventy-six female subjects compared to a vehicle control. ([Journal of Drugs in Dermatology, 2011](https://pubmed.ncbi.nlm.nih.gov/22052267/))
- Topical application of hyaluronic acid in conjunction with free gingival graft significantly reduced donor site postoperative pain until day 7 compared to normal saline, with no significant differences in graft dimensions or patient satisfaction. ([Clinical Oral Investigations, 2022](https://pubmed.ncbi.nlm.nih.gov/34623507/))
- Treatment with a hyaluronic acid-containing mouth rinse or topical gel led to significant lesion reduction, pain relief, and normalization of lesion color in adult patients with minor recurrent aphthous stomatitis, with the gel formulation showing an earlier healing onset at 3 days. ([BMC Oral Health, 2019](https://pubmed.ncbi.nlm.nih.gov/31311529/))
- Topical application of TAC/Collagen postbiotics gel improved skin moisture score and inflammation index, and reduced porphyrins and brown spots in 20 volunteers with acne vulgaris. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35818134/))
- Topical collagen tripeptide application improved skin wrinkles, elasticity, and density while reducing advanced glycated end products in 22 Asian women over 4 weeks. ([International Journal of Molecular Sciences, 2022](https://pubmed.ncbi.nlm.nih.gov/35163025/))
- Marine collagen extracted from Greenland halibut skin showed a non-cytotoxic effect on fibroblast cells and provided a slight skin hydration effect when incorporated into cosmetic hydrogel formulations at dosages of 0.1, 0.25, and 0.5% in 23 healthy volunteers. ([Marine Drugs, 2023](https://pubmed.ncbi.nlm.nih.gov/36827098/))
- Topical aloe vera gel significantly accelerated split-thickness skin graft donor-site healing compared to placebo in 12 patients, but showed no significant difference in pain relief. ([Plastic and Reconstructive Surgery, 2018](https://pubmed.ncbi.nlm.nih.gov/29649056/))
- Topical application of Aloe vera cream reduced postoperative pain at rest and during defecation, accelerated wound healing at two weeks, and decreased analgesic requirements in patients after open hemorrhoidectomy compared to placebo. ([Journal of Alternative and Complementary Medicine, 2010](https://pubmed.ncbi.nlm.nih.gov/20569031/))
- Formulations containing 0.10%, 0.25%, and 0.50% freeze-dried Aloe vera extract increased stratum corneum water content compared with the vehicle in 20 female subjects, while transepidermal water loss was not modified. ([Skin Research and Technology, 2006](https://pubmed.ncbi.nlm.nih.gov/17026654/))

## What reviewers say

This peeling gel is widely praised as a gentle yet effective physical exfoliator that suits sensitive skin, leaving the face feeling noticeably softer and smoother immediately after use. While most users report a brighter complexion and reduced texture without irritation, a minority experienced dryness or breakouts, and some debated whether the "pilling" effect was dead skin or product cellulose. This summary is based on a very large amount of data and should definitely be taken into account.

- Liked: Gentle exfoliation (mostly mentioned)
- Liked: Instant smoothness (mostly mentioned)
- Liked: Brightening effect (often mentioned)
- Liked: Pleasant scent (sometimes noted)
- Liked: Satisfying pilling (sometimes noted)
- Disliked: Fake peeling (sometimes noted)
- Disliked: Artificial scent (rarely noted)
- Disliked: Breakouts/reactions (rarely noted)
- Disliked: Drying after-effect (rarely noted)

## How to apply

- Use this exfoliant product in your PM routine once a week to start, increasing frequency only if your skin tolerates it well. Always apply SPF the next morning to protect your skin.
- Apply this exfoliant product after cleansing and toner, but before your moisturizer. This ensures the best absorption into your skin.
- Gently press 2-3 drops of the exfoliant product into your face, avoiding any rubbing. Let it absorb for a minute before moving to the next step.
- Apply this exfoliant product on completely dry skin to get the best results. This helps your normal skin accept the product smoothly.
- Avoid the sensitive eye area while using this exfoliant product. Do a patch test before your first use and avoid mixing it with strong acids.
- Video: https://storage.pora.ai/028e5e793422a3b665c02ff502cf5a68.mp4

## Questions and answers

### What makes Secret Key Lemon Sparkling Peeling Gel a great fit for mature skin?

Secret Key Lemon Sparkling Peeling Gel is a great fit for mature skin because it offers gentle resurfacing for fine lines using cellulose and papaya fruit extract. It also brings mild exfoliating and antioxidant activity from lemon extract alongside sodium hyaluronate to keep skin soft and plump.
Sources: [Dermatologic Therapy, 2022](https://pubmed.ncbi.nlm.nih.gov/36200921/), [Drug Delivery, 2017](https://pubmed.ncbi.nlm.nih.gov/28155509/)

### Which ingredients make this exfoliant a good fit for mature skin?

This exfoliant is a great fit for mature skin because cellulose and papaya fruit extract gently smooth out fine lines, while lemon extract and sodium hyaluronate help keep your skin plump and soft. It is very safe to use and is unlikely to cause irritation because it includes soothing ingredients like aloe and carbonated water.
Sources: [Dermatologic Therapy, 2022](https://pubmed.ncbi.nlm.nih.gov/36200921/), [Drug Delivery, 2017](https://pubmed.ncbi.nlm.nih.gov/28155509/)

### What does Lemon Extract do for mature skin?

Lemon Extract helps brighten dark spots and evens out skin tone on mature skin. Its natural acids gently clear away dead skin cells so your face looks fresh and smooth.

### What does Carbonated Water do for mature skin?

Carbonated water helps refresh mature skin by boosting surface circulation and gently clearing out impurities from pores. This bubbly step may help skincare products sink in better, leaving the face feeling energized and smooth.

### Where does this exfoliant go in a skincare routine for mature skin?

This exfoliant treatment goes in your evening routine, starting at once a week and slowly working up if your skin tolerates it well. It helps smooth fine lines by providing gentle resurfacing while keeping your skin calm with soothing ingredients.

### Can I use it with retinol, and in what order?

You can use this treatment with retinol by applying the peeling gel first, letting it absorb, and then following with your retinol on separate nights or alternating days to avoid irritation. This approach helps smooth your mature skin safely while keeping the risk of dryness low.

### How often should I use it?

Start by using this exfoliant treatment once a week in your evening routine, and if your mature skin handles it well with good results, you may carefully use it more often. This gentle approach helps smooth wrinkles and fine lines safely without causing irritation.

### Can this exfoliant clog pores, cause breakouts or purging for mature skin?

This exfoliant is unlikely to clog pores or cause breakouts for mature skin because it has an excellent safety profile and lacks harsh ingredients. Soothing ingredients like aloe leaf extract and lemon extract help keep your skin calm.

### Is it fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol.

## Alternatives for mature skin

- [Purito Centella Unscented Serum](https://lovi.care/skincare/ca/p/purito/centella-unscented-serum/for/mature-skin) — Superior fit — CA$23.25 at Amazon
- [COSRX Galactomyces 95 Tone Balancing Essence](https://lovi.care/skincare/ca/p/cosrx/galactomyces-95-tone-balancing-essence/for/mature-skin) — Superior fit — CA$24.49 at Amazon
- [Drunk Elephant A-Passioni Retinol Cream](https://lovi.care/skincare/ca/p/drunk-elephant/a-passioni-retinol-cream/for/mature-skin) — High fit — CA$100.00 at Shoppers Drug Mart

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/ca/p/fresh/soy-face-cleanser/for/mature-skin) — Superior fit — CA$44.95 at Amazon
- Hydrating Toner: [COSRX Propolis Synergy Toner](https://lovi.care/skincare/ca/p/cosrx/full-fit-propolis-synergy-toner/for/mature-skin) — Superior fit — CA$31.98 at Amazon
- Moisturizer: [Obagi Hydrate Luxe Moisture-Rich Cream](https://lovi.care/skincare/ca/p/obagi/hydrate-luxe/for/mature-skin) — Superior fit — CA$103.73 at Amazon

## Where to buy

No store in Canada has a checked price for this product, so the page shows none.

## Ingredients

Water, Cetrimonium Chloride, Cellulose, Propylene Glycol, Zanthoxylum Piperitum Fruit Extract, Pulsatilla Koreana Extract, Usnea Barbata Extract, Carbomer, Polysorbate 80, Lemon Water, Lemon Extract, Carbonated Water, Camellia Sinensis Leaf Water, Althaea Rosea Flower Extract, Aloe Barbadensis Leaf Extract, Witch Hazel Extract, Centella Asiatica Extract, Carica Papaya Fruit Extract, Hydrolyzed Collagen, Sodium Hyaluronate, Rice Extract, Algae Extract, Brassica Oleracea Italica Extract, Portulaca Oleracea Extract, Chamomilla Recutita Flower Extract Matricaria Flower Extract, 1,2-Hexanediol, Disodium Edta, Methylparaben, Butylene Glycol, Dipropylene Glycol, Glycerin, Ethylhexylglycerin, Phenoxyethanol
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- United Kingdom: https://lovi.care/skincare/uk/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- Ireland: https://lovi.care/skincare/ie/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- Germany: https://lovi.care/skincare/de/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- France: https://lovi.care/skincare/fr/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- Italy: https://lovi.care/skincare/it/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- Netherlands: https://lovi.care/skincare/nl/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- Spain: https://lovi.care/skincare/es/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- Canada: https://lovi.care/skincare/ca/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin (this page)
- Australia: https://lovi.care/skincare/au/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- Singapore: https://lovi.care/skincare/sg/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/secret-key/lemon-sparkling-peeling-gel/for/mature-skin