# Bayer vs Dr. Barbara Sturm Page: https://lovi.care/skincare/compare/bayer-vs-dr-barbara-sturm The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for the United States. Bayer is a German skincare brand founded in 1863 and owned by Bayer AG. [en.wikipedia.org](https://en.wikipedia.org/wiki/Bayer) [de.wikipedia.org](https://de.wikipedia.org/wiki/Bayer_AG) [forbes.com](https://www.forbes.com/companies/bayer/) [prnewswire.com](https://www.prnewswire.com/news-releases/wellspring-consumer-healthcare-acquires-iconic-otc-skin-care-brands-from-bayer-301789173.html) Dr. Barbara Sturm is a German skincare brand founded in 2014 and owned by Puig since 2024. [uploads.puig.com](https://uploads.puig.com/uploads/Press_release_Puig_acquires_majority_stake_in_Dr_Barbara_Sturm_ENG_1_140422a900.pdf) [beautymatter.com](https://beautymatter.com/articles/puig-acquires-majority-stake-in-dr-barbara-sturm) [pitchbook.com](https://pitchbook.com/profiles/company/289811-80) This page compares some of the most popular Bayer and Dr. Barbara Sturm 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=pg05c0dba1d3). ### Popular Bayer vs Dr. Barbara Sturm products #### Dr. Barbara Sturm - [Hyaluronic Serum](https://lovi.care/skincare/p/dr-barbara-sturm/hyaluronic-serum/for/oily-skin) — High fit — [$800.00 at Amazon](https://www.amazon.com/dp/B0FRGHF5TY?tag=lovi-care-web-product-20&linkCode=osi&th=1&psc=1) - [Enzyme Cleanser](https://lovi.care/skincare/p/dr-barbara-sturm/enzyme-cleanser/for/dark-spots) — Superior fit — [$80.00 at Amazon](https://www.amazon.com/dp/B0FRMYK6D8?tag=lovi-care-web-product-20&linkCode=osi&th=1&psc=1) - [The Good C Vitamin C Serum](https://lovi.care/skincare/p/dr-barbara-sturm/the-good-c-vitamin-c-serum/for/mature-skin) — High fit — [$160.00 at Amazon](https://www.amazon.com/dp/B09WZWCKV3?tag=lovi-care-web-product-20&linkCode=osi&th=1&psc=1) #### Bayer - [Skinoren Cream 20%](https://lovi.care/skincare/p/bayer/skinoren-cream-20/for/oily-skin) — High fit ## Questions and answers ### Bayer or Dr. Barbara Sturm: which is better? Dr. Barbara Sturm fits dark spots with a Superior level for its Enzyme Cleanser, while the products on this page for Bayer achieve an Average fit for skin with dark spots. Dr. Barbara Sturm also features a [Vitamin C](https://lovi.care/skincare/ingredients/vitamin-c) [serum](https://lovi.care/skincare/ingredients/serum) backed by studies showing it helps with skin brightening. [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/) [Journal of Periodontology, 2009](https://pubmed.ncbi.nlm.nih.gov/19186973/) ### What is the difference between Bayer and Dr. Barbara Sturm? Dr. Barbara Sturm has a wider variety of products on this page, including an exfoliant and a vitamin C serum that helps with dark spots, whereas Bayer offers a skinoren cream with a high fit for acne-prone skin. Every product from both brands on this page lists no fragrance in its ingredients. [Pharmaceutics, 2021](https://pubmed.ncbi.nlm.nih.gov/33923739/) ### Which is more affordable, Bayer or Dr. Barbara Sturm? This page does not provide pricing or affordability information for either Bayer or Dr. Barbara Sturm. ### Which brand is older, Bayer or Dr. Barbara Sturm? Bayer is much older than Dr. Barbara Sturm, having been founded in Germany in 1863 compared to 2014 for Dr. Barbara Sturm. ### Do products from Bayer or Dr. Barbara Sturm contain fragrance? Every product on this page from both Bayer and Dr. Barbara Sturm lists no fragrance in its ingredients. ### Which brand offers a product specifically classified as an exfoliant? Dr. Barbara Sturm offers an exfoliant among the products on this page, which is the Enzyme Cleanser. ## Research behind their key ingredients - [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/) Sodium hyaluronate · Dermatologic Therapy, 2022 - [Anti-aging and brightening effects of a topical treatment containing vitamin C, vitamin E, and raspberry leaf cell culture extract: A split-face, randomized controlled trial](https://pubmed.ncbi.nlm.nih.gov/31975502/) Ascorbic acid · Journal of Cosmetic Dermatology, 2020 - [Bacterial cellulose membranes as drug delivery systems: an in vivo skin compatibility study](https://pubmed.ncbi.nlm.nih.gov/23973717/) Cellulose · European Journal of Pharmaceutics and Biopharmaceutics, 2014 - [Effects of ascorbic acid on gingival melanin pigmentation in vitro and in vivo](https://pubmed.ncbi.nlm.nih.gov/19186973/) Ascorbyl glucoside · Journal of Periodontology, 2009 - [Bacterial cellulose skin masks-Properties and sensory tests](https://pubmed.ncbi.nlm.nih.gov/28963772/) Cellulose · Journal of Cosmetic Dermatology, 2018 - [Treatment of acne with a combination of propolis, tea tree oil, and Aloe vera compared to erythromycin cream: two double-blind investigations](https://pubmed.ncbi.nlm.nih.gov/30588129/) Aloe barbadensis leaf juice · Clinical Pharmacology, 2018 - [Effect of a topical antioxidant serum containing vitamin C, vitamin E, and ferulic acid after Q-switched 1064-nm Nd:YAG laser for treatment of environment-induced skin pigmentation](https://pubmed.ncbi.nlm.nih.gov/32052907/) Ascorbic acid · Journal of Cosmetic Dermatology, 2020 - [Efficacy and Safety of Azelaic Acid Nanocrystal-Loaded In Situ Hydrogel in the Treatment of Acne Vulgaris](https://pubmed.ncbi.nlm.nih.gov/33923739/) Azelaic acid · Pharmaceutics, 2021 - [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 - [Sunscreens and Cosmetic Formulations Containing Ascorbyl Tetraisopalmitate and Rice Peptides for the Improvement of Skin Photoaging: A Double-blind, Randomized Placebo-controlled Clinical Study](https://pubmed.ncbi.nlm.nih.gov/33529350/) Tetrahexyldecyl ascorbate · Photochemistry and Photobiology, 2021 - [Clinical evidence of the efficacy and safety of a new 3-in-1 anti-aging topical night serum-in-oil containing melatonin, bakuchiol, and ascorbyl tetraisopalmitate: 103 females treated from 28 to 84 days](https://pubmed.ncbi.nlm.nih.gov/30924254/) Tetrahexyldecyl ascorbate · Journal of Cosmetic Dermatology, 2019 - [Effects of 15% Azelaic Acid Gel in the Management of Post-Inflammatory Erythema and Post-Inflammatory Hyperpigmentation in Acne Vulgaris](https://pubmed.ncbi.nlm.nih.gov/38734843/) Azelaic acid · Dermatology and Therapy, 2024 - [Antioxidant-based topical formulations influence on the inflammatory response of Japanese skin: A clinical study using non-invasive techniques](https://pubmed.ncbi.nlm.nih.gov/28385617/) Tetrahexyldecyl ascorbate · European Journal of Pharmaceutics and Biopharmaceutics, 2017 - [Efficacy and Tolerability of Topical Nicotinamide Plus Antibacterial Adhesive Agents and Zinc-Pyrrolidone Carboxylic Acid Versus Placebo as an Adjuvant Treatment for Moderate Acne Vulgaris in Indonesia: A Multicenter, Double-blind, Randomized, Controlled Trial](https://pubmed.ncbi.nlm.nih.gov/32983333/) Zinc pca · The Journal of Clinical and Aesthetic Dermatology, 2020 - [The usefulness of a dermocosmetic containing Myrtus communis extract and azelaic acid for maintenance phase of adult female acne: Results from a randomized exploratory investigator-blinded comparative study](https://pubmed.ncbi.nlm.nih.gov/36729399/) Azelaic acid · Journal of the European Academy of Dermatology and Venereology, 2023 - [Borage Oil Treated with Immobilized Lipase Inhibits Melanogenesis](https://pubmed.ncbi.nlm.nih.gov/33128473/) Lipase · Lipids, 2020 - [Prospective randomized double-blind comparative study of topical acetyl zingerone with tetrahexyldecyl ascorbate versus tetrahexyldecyl ascorbate alone on facial photoaging](https://pubmed.ncbi.nlm.nih.gov/38525606/) Tetrahexyldecyl ascorbate · Journal of Cosmetic Dermatology, 2024 - [A Double-Blind, 12-Week Study to Evaluate the Antiaging Efficacy of a Cream Containing the NFκB Inhibitor 4-Hexyl-1, 3-Phenylenediol and Ascorbic Acid-2 Glucoside in Adult Females](https://pubmed.ncbi.nlm.nih.gov/27272084/) Ascorbyl glucoside · Journal of Drugs in Dermatology, 2016 - [Portulaca oleracea extract relieves skin barrier damage induced by increased photosensitivity after GA peeling](https://pubmed.ncbi.nlm.nih.gov/35920724/) Lactobacillus portulaca oleracea extract ferment · Cutaneous and Ocular Toxicology, 2022 - [Treatment with Ascorbyl Glucoside-Arginine Complex Ameliorates Solar Lentigos](https://pubmed.ncbi.nlm.nih.gov/39769217/) Ascorbyl glucoside · International Journal of Molecular Sciences, 2024 - [Low-temperature extracted Portulaca oleracea L. as a functional ingredient in facial masks for photorejuvenation of sensitive skin](https://pubmed.ncbi.nlm.nih.gov/41182319/) Lactobacillus portulaca oleracea extract ferment · Cutaneous and Ocular Toxicology, 2025 ## The brands - German skincare: [Bayer](https://lovi.care/skincare/brands/bayer) - German skincare: [Dr. Barbara Sturm](https://lovi.care/skincare/brands/dr-barbara-sturm) ## More comparisons - [SKIN1004 vs Bayer](https://lovi.care/skincare/compare/skin1004-vs-bayer) - [SKIN1004 vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/skin1004-vs-dr-barbara-sturm) - [Anua vs Bayer](https://lovi.care/skincare/compare/anua-vs-bayer) - [Anua vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/anua-vs-dr-barbara-sturm) - [Medicube vs Bayer](https://lovi.care/skincare/compare/medicube-vs-bayer) - [Medicube vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/medicube-vs-dr-barbara-sturm) - [The Ordinary vs Bayer](https://lovi.care/skincare/compare/the-ordinary-vs-bayer) - [The Ordinary vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/the-ordinary-vs-dr-barbara-sturm) - [Beauty of Joseon vs Bayer](https://lovi.care/skincare/compare/beauty-of-joseon-vs-bayer) - [Beauty of Joseon vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/beauty-of-joseon-vs-dr-barbara-sturm) - [COSRX vs Bayer](https://lovi.care/skincare/compare/cosrx-vs-bayer) - [COSRX vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/cosrx-vs-dr-barbara-sturm) - [CeraVe vs Bayer](https://lovi.care/skincare/compare/cerave-vs-bayer) - [CeraVe vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/cerave-vs-dr-barbara-sturm) - [La Roche-Posay vs Bayer](https://lovi.care/skincare/compare/la-roche-posay-vs-bayer) - [La Roche-Posay vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/la-roche-posay-vs-dr-barbara-sturm) - [Dr. Althea vs Bayer](https://lovi.care/skincare/compare/dr-althea-vs-bayer) - [Dr. Althea vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/dr-althea-vs-dr-barbara-sturm) - [Some By Mi vs Bayer](https://lovi.care/skincare/compare/some-by-mi-vs-bayer) - [Some By Mi vs Dr. Barbara Sturm](https://lovi.care/skincare/compare/some-by-mi-vs-dr-barbara-sturm) ## 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/bayer-vs-dr-barbara-sturm (this page) - United Kingdom: https://lovi.care/skincare/uk/compare/bayer-vs-dr-barbara-sturm - Ireland: https://lovi.care/skincare/ie/compare/bayer-vs-dr-barbara-sturm - Germany: https://lovi.care/skincare/de/compare/bayer-vs-dr-barbara-sturm - France: https://lovi.care/skincare/fr/compare/bayer-vs-dr-barbara-sturm - Italy: https://lovi.care/skincare/it/compare/bayer-vs-dr-barbara-sturm - Netherlands: https://lovi.care/skincare/nl/compare/bayer-vs-dr-barbara-sturm - Spain: https://lovi.care/skincare/es/compare/bayer-vs-dr-barbara-sturm - Canada: https://lovi.care/skincare/ca/compare/bayer-vs-dr-barbara-sturm - Australia: https://lovi.care/skincare/au/compare/bayer-vs-dr-barbara-sturm - Singapore: https://lovi.care/skincare/sg/compare/bayer-vs-dr-barbara-sturm - Saudi Arabia: https://lovi.care/skincare/sa/compare/bayer-vs-dr-barbara-sturm - United Arab Emirates: https://lovi.care/skincare/ae/compare/bayer-vs-dr-barbara-sturm