# DOT & KEY vs Carotone

Page: https://lovi.care/skincare/es/compare/dot-and-key-vs-carotone

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Spain.

DOT & KEY and Carotone are distinct skincare labels known for their carefully crafted formulas. The Indian brand established in 2018 offers sensorially pleasing sunscreens featuring key ingredients like watermelon, suiting balanced, combination, and normal skin best with lightweight textures, while the other is celebrated for targeted [serums](https://lovi.care/skincare/es/ingredients/serum) and a brightening cream. While both support a radiant and even complexion, the former suits balanced, combination, and normal skin best, whereas Carotone suits dry, normal, and combination skin best and addresses acne-prone skin with its standout Brightening Cream.

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 Carotone 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=pg23404f2bbd).

### Popular DOT & KEY vs Carotone products

#### DOT & KEY

- [WATERMELON COOLING SUNSCREEN](https://lovi.care/skincare/es/p/dot-and-key/watermelon-cooling-sunscreen/for/combination-skin) — Average fit — [€17.00 at Amazon](https://www.amazon.de/dp/B0BQN2YWN5?tag=lovi-care-web-product05-21&linkCode=osi&th=1&psc=1)

#### Carotone

- [Brightening Cream](https://lovi.care/skincare/es/p/carotone/brightening-cream/for/mature-skin) — Average fit

## Questions and answers

### DOT & KEY or Carotone: which is better?

Both DOT & KEY and Carotone achieve an Average Lovi fit across all skin types for the products on this page, meaning neither stands out as better. Additionally, every product on this page from both brands lists no fragrance in its ingredients.

### What is the difference between DOT & KEY and Carotone?

DOT & KEY offers the Watermelon Cooling Sunscreen, while Carotone provides the Brightening Cream, and Lovi rates both products as having Average fit levels across all listed skin types. Every product on this page for both brands lists no fragrance in its ingredients.

### Which is more affordable, DOT & KEY or Carotone?

Neither DOT & KEY nor Carotone has pricing or affordability information listed on this page, so it is not possible to compare which brand is more affordable.

### Which causes fewer breakouts, DOT & KEY or Carotone?

Both DOT & KEY and Carotone achieve an Average fit level with Lovi for acne-prone skin and oily acne-prone skin, meaning the products on this page are equally likely to suit you without a clear difference in breakouts.

### When were DOT & KEY and Carotone founded and who owns them?

DOT & KEY was founded in India in 2018 and is owned by FSN E-Commerce Ventures Limited, while Carotone was founded in 2009 and is owned by Nouvelle Parfumerie Gandour.

### Do any of the featured products from DOT & KEY or Carotone contain fragrance?

Every product on this page from both Dot & Key and Carotone lists no fragrance in its ingredients.

### How does the Lovi fit level for dry skin compare between DOT & KEY's sunscreen and Carotone's brightening cream?

Both DOT & KEY's Watermelon Cooling Sunscreen and Carotone's Brightening Cream have an Average Lovi fit level for dry skin. The products on this page for both brands also list no fragrance in their ingredients.

## 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
- [Improvement of naturally aged skin with vitamin A (retinol)](https://pubmed.ncbi.nlm.nih.gov/17515510/) Retinol vitamin a · Archives of Dermatology, 2007
- [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
- [Prospective, randomized, double-blind assessment of topical bakuchiol and retinol for facial photoageing](https://pubmed.ncbi.nlm.nih.gov/29947134/) Retinol vitamin a · The British Journal of Dermatology, 2019
- [Skin barrier disruption by sodium lauryl sulfate-exposure alters the expressions of involucrin, transglutaminase 1, profilaggrin, and kallikreins during the repair phase in human skin in vivo](https://pubmed.ncbi.nlm.nih.gov/18007579/) Sodium lauryl sulfate · The Journal of Investigative Dermatology, 2008
- [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
- [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
- [Changes in Skin Barrier Function after Repeated Exposition to Phospholipid-Based Surfactants and Sodium Dodecyl Sulfate In Vivo and Corneocyte Surface Analysis by Atomic Force Microscopy](https://pubmed.ncbi.nlm.nih.gov/33804924/) Sodium lauryl sulfate · Pharmaceutics, 2021
- [A novel model of inflammatory pain in human skin involving topical application of sodium lauryl sulfate](https://pubmed.ncbi.nlm.nih.gov/20358390/) Sodium lauryl sulfate · Inflammation Research, 2010
- [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
- [Anatomical site differences of sodium lauryl sulfate-induced irritation: randomized controlled trial](https://pubmed.ncbi.nlm.nih.gov/30637727/) Sodium lauryl sulfate · The British Journal of Dermatology, 2019
- [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
- [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/es/brands/dot-and-key)
- Skincare: [Carotone](https://lovi.care/skincare/es/brands/carotone)

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- [CeraVe vs DOT & KEY](https://lovi.care/skincare/es/compare/cerave-vs-dot-and-key)
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- [La Roche-Posay vs DOT & KEY](https://lovi.care/skincare/es/compare/la-roche-posay-vs-dot-and-key)
- [La Roche-Posay vs Carotone](https://lovi.care/skincare/es/compare/la-roche-posay-vs-carotone)
- [Dr. Althea vs DOT & KEY](https://lovi.care/skincare/es/compare/dr-althea-vs-dot-and-key)
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- [Some By Mi vs DOT & KEY](https://lovi.care/skincare/es/compare/some-by-mi-vs-dot-and-key)
- [Some By Mi vs Carotone](https://lovi.care/skincare/es/compare/some-by-mi-vs-carotone)

## 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-carotone
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- Ireland: https://lovi.care/skincare/ie/compare/dot-and-key-vs-carotone
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- Netherlands: https://lovi.care/skincare/nl/compare/dot-and-key-vs-carotone
- Spain: https://lovi.care/skincare/es/compare/dot-and-key-vs-carotone (this page)
- Canada: https://lovi.care/skincare/ca/compare/dot-and-key-vs-carotone
- Australia: https://lovi.care/skincare/au/compare/dot-and-key-vs-carotone
- Singapore: https://lovi.care/skincare/sg/compare/dot-and-key-vs-carotone
- Saudi Arabia: https://lovi.care/skincare/sa/compare/dot-and-key-vs-carotone
- United Arab Emirates: https://lovi.care/skincare/ae/compare/dot-and-key-vs-carotone