# DOT & KEY vs OPTASE Page: https://lovi.care/skincare/sg/compare/dot-and-key-vs-optase The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Singapore. DOT & KEY and OPTASE are two distinct skincare lines known for thoughtfully calibrated formulas and gentle, restorative care. The Indian brand established in 2018 is warmly embraced for sensorially pleasing sunscreens with lightweight textures that suit balanced, combination, and normal skin best. Meanwhile, the other line is deeply loved for soothing makeup removers designed for sensitive, dry, and irritated skin. While both support calm daily routines, they differ in their primary focus, with the former emphasizing protective daily care without heaviness and the latter prioritizing comforting relief. DOT & KEY is an Indian skincare brand founded in 2018 and owned by FSN E-Commerce Ventures Limited since 2021. This page compares some of the most popular DOT & KEY and OPTASE products; for every product of both brands, with a fit score for your own skin, [use the Lovi app](https://app.pora.ai/vqqJ/j1xj2b6o?af_sub2=compare&af_sub3=selection_note&af_sub4=pg7fab88dd0a). ### Popular DOT & KEY vs OPTASE products #### OPTASE - [LIFE SENSITIVE EYE MAKEUP REMOVER](https://lovi.care/skincare/sg/p/optase/life-sensitive-eye-makeup-remover/for/sensitive-skin) — High fit #### DOT & KEY - [WATERMELON COOLING SUNSCREEN](https://lovi.care/skincare/sg/p/dot-and-key/watermelon-cooling-sunscreen/for/combination-skin) — Average fit ## Questions and answers ### DOT & KEY or OPTASE: which is better? Neither brand is universally better, as their products on this page serve entirely different skincare needs. DOT & KEY offers a sunscreen with Average Lovi fit levels across all skin types, while OPTASE features an eye makeup remover with a High Lovi fit for sensitive skin. ### What is the difference between DOT & KEY and OPTASE? DOT & KEY offers a sunscreen with an average Lovi fit across all skin types, while OPTASE provides a makeup remover that achieves a high fit for sensitive skin but a low fit for combination and oily skin. The products on this page for both brands contain no fragrance. ### Which is more affordable, DOT & KEY or OPTASE? Neither DOT & KEY nor OPTASE shows pricing information on this page, so affordability cannot be compared. ### Which causes fewer breakouts, DOT & KEY or OPTASE? DOT & KEY and OPTASE both offer products on this page that have an Average fit level for acne-prone skin. Every product listed for both brands is formulated without fragrance. ### When were DOT & KEY and OPTASE founded and who owns them? DOT & KEY was founded in India in 2018 and is owned by FSN E-Commerce Ventures Limited since 2021. OPTASE was founded in 2016 and is owned by Scope Health Group. ### Which brand offers a sunscreen versus an eye makeup remover on this page? Dot & Key offers a sunscreen on this page with an average Lovi fit across all skin types, while Optase offers an eye makeup remover. ### How does the Lovi fit level for sensitive skin differ between DOT & KEY's sunscreen and OPTASE's eye makeup remover? For sensitive skin, OPTASE's eye makeup remover has a High Lovi fit level, whereas DOT & KEY's sunscreen has an Average fit level. ## Research behind their key ingredients - [Skin delivery of epigallocatechin-3-gallate (EGCG) and hyaluronic acid loaded nano-transfersomes for antioxidant and anti-aging effects in UV radiation induced skin damage](https://pubmed.ncbi.nlm.nih.gov/28155509/) Hyaluronic acid · Drug Delivery, 2017 - [Benefits of topical hyaluronic acid for skin quality and signs of skin aging: From literature review to clinical evidence](https://pubmed.ncbi.nlm.nih.gov/36200921/) Hyaluronic acid · Dermatologic Therapy, 2022 - [Topical use of dexpanthenol in skin disorders](https://pubmed.ncbi.nlm.nih.gov/12113650/) Vitamin b5 · American Journal of Clinical Dermatology, 2002 - [The 24-hour skin hydration and barrier function effects of a hyaluronic 1%, glycerin 5%, and Centella asiatica stem cells extract moisturizing fluid: an intra-subject, randomized, assessor-blinded study](https://pubmed.ncbi.nlm.nih.gov/28860834/) Glycerin · Clinical, Cosmetic and Investigational Dermatology, 2017 - [A new topical panthenol-containing emollient: Results from two randomized controlled studies assessing its skin moisturization and barrier restoration potential, and the effect on skin microflora](https://pubmed.ncbi.nlm.nih.gov/27425824/) Vitamin b5 · The Journal of Dermatological Treatment, 2017 - [In vivo and in vitro evaluation of octyl methoxycinnamate liposomes](https://pubmed.ncbi.nlm.nih.gov/24376350/) Ethylhexyl methoxycinnamate · International Journal of Nanomedicine, 2013 - [Comparison of methods for assessing photoprotection against ultraviolet A in vivo](https://pubmed.ncbi.nlm.nih.gov/3819071/) Butyl methoxydibenzoylmethane · Journal of the American Academy of Dermatology, 1987 - [Evaluation of the Efficacy and Safety of a Panthenol-Enriched Mask for Skin Barrier Recovery After Facial Laser Treatment: Results of a Double-Blind Randomized Controlled Study](https://pubmed.ncbi.nlm.nih.gov/40613435/) Vitamin b5 · Journal of Cosmetic Dermatology, 2025 - [Mitigation of ultraviolet-induced erythema and inflammation by para-hydroxycinnamic acid in human skin](https://pubmed.ncbi.nlm.nih.gov/39138602/) Ethylhexyl methoxycinnamate · International Journal of Cosmetic Science, 2025 - [Facial disbiosis and UV filters](https://pubmed.ncbi.nlm.nih.gov/39499337/) Ethylhexyl methoxycinnamate · Archives of Dermatological Research, 2024 - [Investigating the Effects of a Manuka Honey, Royal Jelly, and Bee Venom-Derived Face Serum on Skin Health and Signs of Aging](https://pubmed.ncbi.nlm.nih.gov/40291268/) Manuka honey · Cureus, 2025 - [Retrospective Review of Dermal Safety Studies of Organic Sunscreens](https://pubmed.ncbi.nlm.nih.gov/40911743/) Ethylhexyl salicylate · Journal of Drugs in Dermatology, 2025 ## The brands - Indian skincare: [DOT & KEY](https://lovi.care/skincare/sg/brands/dot-and-key) - Skincare: [OPTASE](https://lovi.care/skincare/sg/brands/optase) ## More comparisons - [SKIN1004 vs DOT & KEY](https://lovi.care/skincare/sg/compare/skin1004-vs-dot-and-key) - [SKIN1004 vs OPTASE](https://lovi.care/skincare/sg/compare/skin1004-vs-optase) - [Anua vs DOT & KEY](https://lovi.care/skincare/sg/compare/anua-vs-dot-and-key) - [Anua vs OPTASE](https://lovi.care/skincare/sg/compare/anua-vs-optase) - [Medicube vs DOT & KEY](https://lovi.care/skincare/sg/compare/medicube-vs-dot-and-key) - [Medicube vs OPTASE](https://lovi.care/skincare/sg/compare/medicube-vs-optase) - [The Ordinary vs DOT & KEY](https://lovi.care/skincare/sg/compare/the-ordinary-vs-dot-and-key) - [The Ordinary vs OPTASE](https://lovi.care/skincare/sg/compare/the-ordinary-vs-optase) - [Beauty of Joseon vs DOT & KEY](https://lovi.care/skincare/sg/compare/beauty-of-joseon-vs-dot-and-key) - [Beauty of Joseon vs OPTASE](https://lovi.care/skincare/sg/compare/beauty-of-joseon-vs-optase) - [COSRX vs DOT & KEY](https://lovi.care/skincare/sg/compare/cosrx-vs-dot-and-key) - [COSRX vs OPTASE](https://lovi.care/skincare/sg/compare/cosrx-vs-optase) - [CeraVe vs DOT & KEY](https://lovi.care/skincare/sg/compare/cerave-vs-dot-and-key) - [CeraVe vs OPTASE](https://lovi.care/skincare/sg/compare/cerave-vs-optase) - [La Roche-Posay vs DOT & KEY](https://lovi.care/skincare/sg/compare/la-roche-posay-vs-dot-and-key) - [La Roche-Posay vs OPTASE](https://lovi.care/skincare/sg/compare/la-roche-posay-vs-optase) - [Dr. Althea vs DOT & KEY](https://lovi.care/skincare/sg/compare/dr-althea-vs-dot-and-key) - [Dr. Althea vs OPTASE](https://lovi.care/skincare/sg/compare/dr-althea-vs-optase) - [Some By Mi vs DOT & KEY](https://lovi.care/skincare/sg/compare/some-by-mi-vs-dot-and-key) - [Some By Mi vs OPTASE](https://lovi.care/skincare/sg/compare/some-by-mi-vs-optase) ## About the Lovi Fit Lovi: Unbiased, science-based skincare AI trained on real user outcomes. Lovi compares products by their fit scores, calculated 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 comparison: 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/compare/dot-and-key-vs-optase - United Kingdom: https://lovi.care/skincare/uk/compare/dot-and-key-vs-optase - Ireland: https://lovi.care/skincare/ie/compare/dot-and-key-vs-optase - Germany: https://lovi.care/skincare/de/compare/dot-and-key-vs-optase - France: https://lovi.care/skincare/fr/compare/dot-and-key-vs-optase - Italy: https://lovi.care/skincare/it/compare/dot-and-key-vs-optase - Netherlands: https://lovi.care/skincare/nl/compare/dot-and-key-vs-optase - Spain: https://lovi.care/skincare/es/compare/dot-and-key-vs-optase - Canada: https://lovi.care/skincare/ca/compare/dot-and-key-vs-optase - Australia: https://lovi.care/skincare/au/compare/dot-and-key-vs-optase - Singapore: https://lovi.care/skincare/sg/compare/dot-and-key-vs-optase (this page) - Saudi Arabia: https://lovi.care/skincare/sa/compare/dot-and-key-vs-optase - United Arab Emirates: https://lovi.care/skincare/ae/compare/dot-and-key-vs-optase