# Bayer vs Noche Y Dia Page: https://lovi.care/skincare/compare/bayer-vs-noche-y-dia 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) Noche Y Dia is a Spanish skincare brand founded in 1965 and owned by Laboratorios Ximart S.A.. [nocheydia.eu](https://nocheydia.eu/en/legal-disclaimer/) [nocheskincare.com](https://www.nocheskincare.com/pages/story-brand-mature-skin) This page compares some of the most popular Bayer and Noche Y Dia 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=pg066af3121f). ### Popular Bayer vs Noche Y Dia products #### Noche Y Dia - [Vitamin C Serum](https://lovi.care/skincare/p/noche-y-dia/vitamin-c-serum/for/dark-spots) — High fit #### Bayer - [Skinoren Cream 20%](https://lovi.care/skincare/p/bayer/skinoren-cream-20/for/oily-skin) — High fit ### Bayer vs Noche Y Dia [serums](https://lovi.care/skincare/ingredients/serum) and treatments #### Noche Y Dia - [Vitamin C Serum](https://lovi.care/skincare/p/noche-y-dia/vitamin-c-serum/for/dark-spots) — High fit #### Bayer - [Skinoren Cream 20%](https://lovi.care/skincare/p/bayer/skinoren-cream-20/for/oily-skin) — High fit ## Questions and answers ### Bayer or Noche Y Dia: which is better? Bayer products on this page are better for oily, acne-prone, and sensitive skin with a High Lovi fit, whereas Noche Y Dia products on this page are a better choice for dry skin and dark spots, also earning a High Lovi fit. [Pharmaceutics, 2021](https://pubmed.ncbi.nlm.nih.gov/33923739/) ### Which is more affordable, Bayer or Noche Y Dia? The provided page facts do not contain pricing information for either Bayer or Noche Y Dia, so it is not possible to determine which brand is more affordable. ### Which brand is older, Bayer or Noche Y Dia? Bayer is older, having been founded in 1863 in Germany compared to Noche Y Dia which was founded in 1965 in Spain. ### In which countries were Bayer and Noche Y Dia founded? Bayer was founded in Germany, and Noche Y Dia was founded in Spain. ### Do either Bayer or Noche Y Dia products contain fragrance? Every product on this page from both Bayer and Noche Y Dia lists no fragrance in its ingredients. ## Research behind their key ingredients - [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 - [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 - [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 - [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 ## The brands - German skincare: [Bayer](https://lovi.care/skincare/brands/bayer) - Spanish skincare: [Noche Y Dia](https://lovi.care/skincare/brands/noche-y-dia) ## More comparisons - [SKIN1004 vs Bayer](https://lovi.care/skincare/compare/skin1004-vs-bayer) - [SKIN1004 vs Noche Y Dia](https://lovi.care/skincare/compare/skin1004-vs-noche-y-dia) - [Anua vs Bayer](https://lovi.care/skincare/compare/anua-vs-bayer) - [Anua vs Noche Y Dia](https://lovi.care/skincare/compare/anua-vs-noche-y-dia) - [Medicube vs Bayer](https://lovi.care/skincare/compare/medicube-vs-bayer) - [Medicube vs Noche Y Dia](https://lovi.care/skincare/compare/medicube-vs-noche-y-dia) - [The Ordinary vs Bayer](https://lovi.care/skincare/compare/the-ordinary-vs-bayer) - [The Ordinary vs Noche Y Dia](https://lovi.care/skincare/compare/the-ordinary-vs-noche-y-dia) - [Beauty of Joseon vs Bayer](https://lovi.care/skincare/compare/beauty-of-joseon-vs-bayer) - [Beauty of Joseon vs Noche Y Dia](https://lovi.care/skincare/compare/beauty-of-joseon-vs-noche-y-dia) - [COSRX vs Bayer](https://lovi.care/skincare/compare/cosrx-vs-bayer) - [COSRX vs Noche Y Dia](https://lovi.care/skincare/compare/cosrx-vs-noche-y-dia) - [CeraVe vs Bayer](https://lovi.care/skincare/compare/cerave-vs-bayer) - [CeraVe vs Noche Y Dia](https://lovi.care/skincare/compare/cerave-vs-noche-y-dia) - [La Roche-Posay vs Bayer](https://lovi.care/skincare/compare/la-roche-posay-vs-bayer) - [La Roche-Posay vs Noche Y Dia](https://lovi.care/skincare/compare/la-roche-posay-vs-noche-y-dia) - [Dr. Althea vs Bayer](https://lovi.care/skincare/compare/dr-althea-vs-bayer) - [Dr. Althea vs Noche Y Dia](https://lovi.care/skincare/compare/dr-althea-vs-noche-y-dia) - [Some By Mi vs Bayer](https://lovi.care/skincare/compare/some-by-mi-vs-bayer) - [Some By Mi vs Noche Y Dia](https://lovi.care/skincare/compare/some-by-mi-vs-noche-y-dia) ## 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-noche-y-dia (this page) - United Kingdom: https://lovi.care/skincare/uk/compare/bayer-vs-noche-y-dia - Ireland: https://lovi.care/skincare/ie/compare/bayer-vs-noche-y-dia - Germany: https://lovi.care/skincare/de/compare/bayer-vs-noche-y-dia - France: https://lovi.care/skincare/fr/compare/bayer-vs-noche-y-dia - Italy: https://lovi.care/skincare/it/compare/bayer-vs-noche-y-dia - Netherlands: https://lovi.care/skincare/nl/compare/bayer-vs-noche-y-dia - Spain: https://lovi.care/skincare/es/compare/bayer-vs-noche-y-dia - Canada: https://lovi.care/skincare/ca/compare/bayer-vs-noche-y-dia - Australia: https://lovi.care/skincare/au/compare/bayer-vs-noche-y-dia - Singapore: https://lovi.care/skincare/sg/compare/bayer-vs-noche-y-dia - Saudi Arabia: https://lovi.care/skincare/sa/compare/bayer-vs-noche-y-dia - United Arab Emirates: https://lovi.care/skincare/ae/compare/bayer-vs-noche-y-dia