Score computed from verified review sentiment, ingredient efficacy, and cross-platform consistency.
Reviewed by Flash AI Editorial Team · Last updated March 2026.
This toning solution effectively tackles acne and hyperpigmentation, leaving skin smoother and brighter with noticeable reductions in breakouts and pore appearance after just one use.
The blend of 8% Glycolic Acid, 1% Salicylic Acid, and 1% GDL provides a potent exfoliating effect that smooths skin texture, brightens the complexion, and minimizes breakouts, with Hyaluronic Acid helping to balance moisture.
Users find this toner to be a great value, offering a significant amount of product for the price, and it effectively lightens tans, smooths skin texture, and helps with stubborn milia within a week and a half of use.
The toner is surprisingly refreshing and gentle, effectively hydrating the skin without stripping it, leaving it smooth, calm, and balanced, making it a hidden gem for daily use.
Some users have found that the glycolic acid results from this product are not comparable to other popular brands they have used, suggesting it may not be as potent or effective for achieving similar outcomes.
While the product is generally unscented, some users perceive a 'weird smell' when smelling the bottle directly, though it's noted to be barely noticeable during application.
The product is potent and requires careful usage, with beginners advised to start with limited use (2-3 times a week) and always follow up with sunscreen during the day to avoid dryness, irritation, or undoing progress.
Flash AI analyzes thousands of reviews across Amazon, Nykaa, YouTube & Reddit, etc. to give you one honest score — and finds you the best price in India.
The Underated 8% Glycolic Acid + 1% Salicylic Acid + 1% GDL Multipurpose Toning Solution is a chemical exfoliant designed to address uneven texture, dullness, hyperpigmentation, and acne in a single post-cleanse step. It earns an AI Score of 83/100 on Flash AI, backed by 250 verified reviews across 5 platforms, with particularly strong scores for value (90) and exfoliation efficacy (85). The 200 ml bottle is usable on the face, neck, and body, making it one of the more versatile toners at its price point.
The formula combines four key ingredients listed in the specs. Glycolic Acid at 8% is an AHA that promotes cell turnover, fades sunspots, and smooths surface texture. Salicylic Acid at 1% is a BHA that penetrates pores to clear congestion and reduce breakouts. Glucono Delta Lactone (GDL) at 1% is a PHA that exfoliates more gently than traditional AHAs, making the formula more tolerable for those newer to acids. Sodium Hyaluronate draws moisture into the skin to counteract the potential drying effect of the exfoliating acids, helping maintain hydration and prevent flakiness. The product is unscented, paraben-free, and cruelty-free.
Reviewers with oily, combination, and acne-prone skin report the most noticeable results, including reduced breakouts, lighter pigmentation, and smoother texture within a week to ten days of regular use. Some users also apply it to the scalp for dandruff control and to the underarms for pigmentation, with positive results. That said, a few reviewers find the exfoliating effect less potent compared to other acid-based toners they have tried. The product is not eye-safe, so careful application around the eye area is necessary. Beginners should start at twice a week and increase frequency gradually. Daytime use must be followed by sunscreen to avoid sun sensitivity from the active acids.
Flash AI verdict: At ₹151 to ₹524 across 11 sellers, this toner delivers strong value for an acid-based formula that covers three exfoliating actives plus a hydrating agent. The value score of 90 reflects exactly that. If you are managing texture, mild acne, tan lines, or uneven pigmentation on a budget, this is a practical, well-formulated option. Shop from the lower end of the price range to maximise the value it is already known for.
"With a Flash AI Score of 83/100, Underated 8% Glycolic Acid + 1% Salicylic Acid + 1% Gdl Multipurpose Toning Solution Men & Women earns its ranking through demonstrated, cross-platform results."
— Flash AI Editorial TeamUnderated is an Indian skincare brand offering a range of serums, sunscreens, and toning solutions built around proven actives like Glycolic Acid, Salicylic Acid, Vitamin C, Niacinamide, and Hyaluronic Acid. The brand focuses on delivering effective, no-frills formulations at accessible price points. Underated products are widely available across major Indian marketplaces including Amazon, Flipkart, Nykaa, and Purplle.
| Features | 8% Glycolic Acid + 1% Salicylic Acid | Plum 3% Niacinamide Toner with Rice | Hyphen Hydrating Ceramides Toner Essence | TonyMoly Wonder Ceramide Mocchi Toner |
|---|---|---|---|---|
| Key Actives | Glucono Delta Lactone, Salicylic Acid, Glycolic Acid (8%), Sodium Hyaluronate | Niacinamide (3%), Oat Extract… | Ceramide, Rice Water… | Hyaluronic Acid… |
| Best For | All Skin Types | Pores | All Skin Types | Dryness |
| Fragrance | Unscented | Unscented | — | Rosewood, Lemon Peel |
| Price From | ₹151 | ₹291 | ₹460 | ₹1500 |
"I'm OBSESSED with this toning solution! As someone who's struggled with acne and hyperpigmentation, I've tried countless products that promise the world but deliver nothing. But this one... it's different. The 8% glycolic acid, 1% salicylic acid, and 1% GDL are a great product. My skin feels smoother, brighter, and more even-toned after just one use! The texture is lightweight and absorbs quickly, making it perfect for my morning routine. I've noticed a significant reduction in breakouts and my pores look smaller. The only thing I'd suggest is being mindful of the concentration if you're new to AHAs/BHAs. Overall, I'm loving the results and it's become a staple in my skincare routine! 5/5 stars"
"I initially bought this to mildly exfoliate my dry flaky scalp after seeing people have excellent results with a Canadian brand's glycolic acid toner. After ..."
"Surprisingly refreshing and gentle. This underrated toner hydrates without stripping and leaves skin smooth, calm, and balanced. A hidden gem for everyday use."
The recommended application frequency is twice a week. Reviewers and product guidance both suggest beginners start with two to three uses per week and increase gradually based on how their skin responds. Always follow with sunscreen if using during the day.
Apply using a cotton pad and gently press it into the skin rather than wiping or rubbing. The specs confirm this application method. Avoid the eye area entirely, as the product is not eye-safe.
It is primarily an exfoliating toner. The formula contains 8% Glycolic Acid, 1% Salicylic Acid, and 1% GDL, all of which are chemical exfoliants. Sodium Hyaluronate is included to support hydration and reduce the drying effect that can follow acid use, but the core function of this product is exfoliation.
GDL is a PHA, or polyhydroxy acid, which exfoliates the skin surface more gently than traditional AHAs like Glycolic Acid. It is listed as a key ingredient in the specs and contributes to the overall exfoliating effect while being generally better tolerated by those with lower acid tolerance.
Reviewers report noticeable improvements in texture and brightness after a single use, with more significant changes like lighter pigmentation and reduced milia visible within a week to ten days of regular use. Individual results will vary depending on skin type and consistency of use.
The formula contains active exfoliating acids at meaningful concentrations, which can cause dryness or irritation on sensitive skin if overused. Negative reviews flag that beginners should limit initial use to two to three times a week. If your skin is reactive, do a patch test before full application and avoid using it alongside other active ingredients on the same day.
The product is available across 11 sellers with prices starting from ₹151. Checking platforms like Amazon India, Flipkart, and Nykaa will give you a current price comparison. The price can go up to ₹524 depending on the seller, so comparing listings before purchase is worthwhile.
Reviewers describe it as refreshing and gentle during application, with no heavy or sticky feel. The liquid solution absorbs without leaving skin stripped or uncomfortable. Some users note a faint smell when smelling directly from the bottle, though it is barely noticeable during application and the product is listed as unscented in the specs.
Reviewers report reduced pore appearance after consistent use, which is consistent with how Salicylic Acid works by clearing congestion within pores and how Glycolic Acid smooths the skin surface. Pores do not change in actual size, but the combination of exfoliation and congestion clearing can make them appear less prominent over time.
Yes, this toner is suited for acne-prone skin. Salicylic Acid at 1% targets clogged pores and reduces breakouts, while Glycolic Acid helps fade post-acne marks and uneven texture. Reviewers with acne-prone skin report noticeable reductions in breakouts and pore congestion. Start at twice a week and always use sunscreen during the day, as active acids increase sun sensitivity.