ISDIN vs Weleda
ISDIN and Weleda are established European skincare brands founded in Spain and Switzerland, respectively. The Spanish brand is known for its elegant moisturizers, advanced sunscreens, restorative serums, and targeted eye products utilizing thoughtfully balanced formulas, while the Swiss brand is widely loved for its rich moisturizers and meticulously crafted botanical bases. Both brands suit sensitive skin best, with the former also offering reliable support for dry skin through standout solutions like Fusion Water, Eryfotona Actinica, and K-Ox Eyes, and the latter providing targeted relief through formulations such as Skin Food Light and Skin Food. Ultimately, the two brands differ in their product range and specific ingredient approaches while each delivering dependable daily comfort and protection.
ISDIN is a Spanish skincare brand founded in 1975 and owned by Puig.
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Weleda is a Swiss skincare brand founded in 1921 and owned by Weleda AG.
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This page compares some of the most popular ISDIN and Weleda products; for every product of both brands, with a fit score for your own skin, use the Lovi app.
Questions and answers
ISDIN or Weleda: which is better?
ISDIN offers a much wider variety of sunscreens and targeted serums on this page, whereas Weleda focuses mostly on rich moisturizers like Skin Food. Reviewers often praise ISDIN for its ultralight sunscreens, although some products on this page have a high price point.
What is the difference between ISDIN and Weleda?
ISDIN offers a larger variety of products on this page across categories like sunscreens, moisturizers, and serums with fit levels up to Superior, whereas Weleda only features two moisturizers reaching a high fit level for dry skin. ISDIN products on this page often come with a high price point and some contain fragrance, while Weleda's featured options both contain fragrance.
ISDIN or Weleda: which moisturizer is better?
When comparing moisturizers, ISDIN products on this page have fit levels ranging from Average to Low depending on the skin type, while Weleda products on this page range from High to Caution. Topical hyaluronic acid helps improve skin quality and signs of skin aging.
Which is more affordable, ISDIN or Weleda?
Reviews on this page often mention that ISDIN products have a high price point. Review data for Weleda products on this page does not include pricing feedback.
Which causes fewer breakouts, ISDIN or Weleda?
ISDIN generally suits acne-prone skin better, with several products on this page rated High for this skin type. In contrast, Weleda products like Skin Food receive Low or Caution ratings for acne-prone skin and are more likely to cause breakouts.
Between ISDIN and Weleda, which brand has products with no fragrance?
ISDIN has products with no fragrance on this page, while Weleda does not. Specifically, 3 of the 8 ISDIN products on this page list no fragrance, whereas both Weleda products contain fragrance.
Which brand has been around longer, ISDIN or Weleda?
Weleda has been around longer than ISDIN, having been founded in Switzerland in 1921 compared to ISDIN, which was founded in Spain in 1975.
How does the Lovi fit level of ISDIN's Fusion Water compare to Weleda's Skin Food for dry skin?
For dry skin, ISDIN's Fusion Water has a Superior Lovi fit level, whereas Weleda's Skin Food has a High Lovi fit level.
Research behind their key ingredients
Apigenin inhibits UVA-induced cytotoxicity in vitro and prevents signs of skin aging in vivo
Exotic Vegetable Oils for Cosmetic O/W Nanoemulsions: In Vivo Evaluation
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. Sof铆a Perea P茅rez, 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
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