DOT & KEY WATERMELON COOLING SUNSCREEN for oily skin
Watermelon Extract
Hyaluronic Acid
Glycerin
Average
- AverageOily Skin Fit
- AverageEffectiveness
- HighSafety
Works for oily skin; other sunscreens fit it better.
This fit is calculated for the concerns frequently associated with oily skin: shine, enlarged pores, blackheads, and blemishes. For scores and recommendations based on your full skin profile, including your 12D face scan results and any goals or preferences you have, please use the Lovi app.
Page built Nov 8, 2026How the Fit score works
Lovi Assistant explains
- Offers moderate moisturizing and UV protection for your oily skin, with hyaluronic acid and glycerin providing hydration while multiple UV filters shield against sun damage.
- While beneficial for general skin health, the formula lacks strong seboregulating ingredients to directly address your main goal of controlling oily shine.
- The product is safe for your oily skin, as it contains no prohibited or harsh ingredients that would cause irritation.
How to apply
- Use this moisturizing sunscreen daily in your AM routine. Reapply every two hours when exposed to direct sun.
- Apply this moisturizing sunscreen as the final step of your morning routine after your moisturizer.
- Smooth an even layer of the moisturizing sunscreen over your face and neck, avoiding harsh rubbing.
- Apply the moisturizing sunscreen onto clean, dry skin for the best protection and even coverage.
- Avoid the immediate eye area and discontinue use if any irritation occurs.
People Say
★4.4Overall rating based on 11.0k+ reviewsBased on a very large amount of data, this sunscreen is highly regarded for its lightweight, hydrating, and non-greasy feel, suitable for oily, combination, and dry skin. Users appreciate the instant cooling effect and the absence of a white cast. Some reviews indicate it is not sweat-proof and may require frequent reapplication for sustained protection.
Highlights
Lightweight, non-greasy Mostly Mentioned
- “Absolutely lightweight, non-greasy”
- “light weight and non- sticky”
- “no much greasiness... simply sinks and dissolves into skin”
- “Its so light weight and non greasy”
No white cast Mostly Mentioned
- “leaves no white cast”
- “zero white cast”
- “don't give any white cast”
- “No white cast... effectively corrects uneven skin tone”
Cooling sensation Often Mentioned
- “cooling effect is super refreshing”
- “gives that cooling sensation , that I want”
- “cooling effect after you apply is amazing”
- “watermelon sunscreen was really cooling as it claims”
Hydrating, absorbent Often Mentioned
- “super absorbing... best for dry skin”
- “hydrates my skin”
- “amazingy absorbent... got absorbed within seconds”
- “hydrating... face looks glowy and dewy”
Not sweat-proof Sometimes Noted
- “it is not sweat proof or water proof”
- “if you are sweating a lot... this sunscreen is not for you”
- “if you are going in water or swimming, this is not for you”
Needs reapplication Rarely Noted
- “stays on skin to protect from Sun for 2 hours approx”
- “ends quickly after 1 month”
- “have to reapply every three to four hours”
Questionable protection Rarely Noted
- “I can't be sure about its protection”
- “not that change seen in 2 months”
- “tanning away but very lil”
Sources: lovi.care, amazon.in, nykaa.com, flipkart.com, purplle.com, dotandkey.com, and more
Questions and answers
How well does Dot & Key Watermelon Cooling Sunscreen work for oily skin?
Dot & Key Watermelon Cooling Sunscreen works well enough for oily skin, offering moderate hydration and sun protection without causing irritation. However, because it lacks strong oil-controlling ingredients, it is an average fit for oily skin. A product of this type needs ingredients like zinc oxide and niacinamide to help manage oiliness and keep skin shine-free.
Which ingredients make this sunscreen a good fit for oily skin?
Hyaluronic acid and glycerin make this sunscreen a good fit for oily skin by providing hydration without harsh ingredients, though this skin type also needs ingredients like zinc oxide and niacinamide for oil control.
What does Watermelon Extract do for oily skin?
Watermelon Extract helps balance oily skin by providing lightweight hydration and antioxidants without clogging pores. Because this product type is an average fit for your skin, an oily skin routine needs ingredients like salicylic acid or niacinamide to help control excess shine and keep pores clear.
What does Hyaluronic Acid do for oily skin?
Hyaluronic acid helps oily skin by reducing extra oil and sebum production without causing irritation. Clinical studies show it successfully balances oil levels while keeping the skin comfortable.
Where does this sunscreen go in a skincare routine for oily skin?
This sunscreen goes as the last step of your morning skincare routine after your moisturizer, providing UV protection along with hydration from hyaluronic acid and glycerin. Because it lacks strong shine-controlling ingredients, oily skin of this type needs oil-absorbing or pore-clearing ingredients like niacinamide, salicylic acid, or clay to properly manage excess oil.
Can I use this sunscreen with retinol, and in what order?
You can use this sunscreen in the morning as the last step before sun exposure, which helps protect your skin while keeping it hydrated with hyaluronic acid and glycerin. When using retinol in your evening routine, applying a gentle moisturizer alongside it is beneficial to keep your skin smooth and calm.
How often should I use this sunscreen?
You can use this moisturizing SPF every morning as the final step of your daytime routine. It is safe for your skin, though an oily skin type also needs strong oil-controlling ingredients to keep shine away.
Can this sunscreen clog pores, cause breakouts or purging for oily skin?
This sunscreen is safe for your oily skin and is unlikely to cause irritation or breakouts. However, because this skin type needs oil-absorbing ingredients to stay matte and clear, an oily skin routine benefits from a formula with added seboregulating ingredients.
Is this sunscreen fragrance-free and alcohol-free?
Yes, it has no fragrance and no drying alcohol.
What the research says
A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women.
Clinical, Cosmetic and Investigational Dermatology, 2017Coniferyl alcohol derived from seed watermelon promoted linoleic acid-stimulated lipogenesis by approximately 2.2-fold at 300 µM and increased total lipid content in SZ95 sebocytes compared to controls.
Molecules, 2025Topical 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, 2011Topical 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, 2022Treatment 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, 2019The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol.
Journal of Cosmetic Dermatology, 2020Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant.
International Journal of Cosmetic Science, 2001Niacinamide/glycerin body moisturizers provided better rapid and prolonged improvement of cosmetic xerosis through functional improvement of stratum corneum barrier function compared to no treatment and conventional moisturizers in female subjects.
Journal of Drugs in Dermatology, 2012
Ingredients
Watermelon Extract, Hyaluronic Acid, Water, Glycerin, Ethylhexyl Methoxycinnamate, Butyl Methoxydibenzoylmethane, Ethylhexyl Salicylate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Phenoxyethanol
Behind this fit score
Lovi calculates every fit score from the full ingredient list with brand-independent rules our 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.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
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Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Specialist dermatologist, MBBS, MD, IFAAD
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Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
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