ISDIN vs Sand & Sky
ISDIN and Sand & Sky are two distinct skincare lines known for differing formulations and targeted benefits. The Spanish brand founded in 1975 and owned by Puig is beloved for its thoughtful moisturizers, advanced sunscreens, targeted serums, and soothing eye products driven by expert formulas, while the other is celebrated for its purifying masks and targeted formulas. Both collections cater to specific needs, as the former suits sensitive and mature skin best with items like Fusion Water, Eryfotona Actinica, and K-Ox Eyes, whereas its counterpart suits combination, oily, and acne-prone skin best through botanical ingredients that gently clarify and balance the complexion, highlighted by the Australian Pink Clay Porefining Face Mask. Ultimately, they differ through the former delivering reliable daily support that maintains skin health with quiet elegance for delicate or aging complexions, and the latter providing clarifying care for those seeking to refine pores and manage excess oil.
ISDIN is a Spanish skincare brand founded in 1975 and owned by Puig.
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This page compares some of the most popular ISDIN and Sand & Sky products; for every product of both brands, with a fit score for your own skin, use the Lovi app.
Questions and answers
ISDIN or Sand & Sky: which is better?
ISDIN is the better choice because the products on this page offer a much wider range of options with higher Lovi fit levels across most skin types, whereas Sand & Sky offers only a single face mask with average to low fits for many skin types.
What is the difference between ISDIN and Sand & Sky?
ISDIN offers a broad range of products with varying fit levels across multiple skin types, while Sand & Sky features just one product on this page, the Australian Pink Clay Porefining Face Mask, which achieves high fits for acne-prone, oily, and combination skin.
Which is more affordable, ISDIN or Sand & Sky?
Reviewers note that ISDIN has a high price point, but the page does not provide pricing information to compare its affordability directly with Sand & Sky.
Which causes fewer breakouts, ISDIN or Sand & Sky?
Both brands offer products on this page that help manage breakouts, with ISDIN featuring options like Retinal Intense Serum that achieves a High Lovi fit for acne-prone skin, and Sand & Sky offering its Australian Pink Clay Porefining Face Mask which also reaches a High Lovi fit for acne-prone skin.
How does the founding year and parent company of ISDIN compare to Sand & Sky?
ISDIN was founded in 1975 in Spain and is owned by Puig, whereas Sand & Sky was founded in 2017 with no listed origin and is owned by Excite Foundry Ltd.
Which brand offers products with a Superior fit level for dry sensitive skin?
ISDIN offers products with a Superior fit level for dry sensitive skin, specifically Eryfotona Actinica and Fusion Water. Sand & Sky does not feature any products with a Superior fit for this skin type.
How do the fragrance options differ across the products listed for ISDIN and Sand & Sky?
ISDIN offers 3 out of 8 products on this page with no fragrance, while the remaining products list fragrance. In contrast, the only product listed for Sand & Sky on this page contains fragrance.
Research behind their key ingredients
Comparison of methods for assessing photoprotection against ultraviolet A in vivo
Nanocomplex of quaternized cyclodextrin grafted chitosan and hyaluronic acid for a skin delivery
The clinical efficacy of a new emulsion for acne and conspicuous facial pore amelioration
Retrospective Review of Dermal Safety Studies of Organic Sunscreens
Targeting Circadian Rhythm for the Regulation of Skin Collagen Metabolism
Behind this comparison
Lovi compares products by their fit scores, calculated 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
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
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
How does it fit your skin?
Scan your face, then any product: Lovi shows how well it fits you and what fits even better.









