# DOT & KEY vs Hanhoo

Page: https://lovi.care/skincare/uk/compare/dot-and-key-vs-hanhoo

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

DOT & KEY and Hanhoo are distinct skincare lines recognized for their carefully balanced formulas and thoughtful daily care. The Indian brand established in 2018 is warmly embraced for sensorially pleasing sunscreens like the WATERMELON COOLING SUNSCREEN, featuring lightweight textures that suit balanced, combination, and normal skin best. Meanwhile, the second line is widely loved for targeted [serums](https://lovi.care/skincare/uk/ingredients/serum) and blemish patches, offering gentle yet effective solutions that suit sensitive, dry, and combination skin best. Ultimately, they differ through their specific formulations and textures, providing reliable options tailored to different complexions.

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 Hanhoo 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=pgfafe5d471e).

### Popular DOT & KEY vs Hanhoo products

#### Hanhoo

- [Blemish Patch](https://lovi.care/skincare/uk/p/hanhoo/blemish-patch/for/acne-prone-skin) — High fit — [£36.40 at Amazon](https://www.amazon.co.uk/dp/B08XDJPYH1?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
- [T-Zone Pore Patch](https://lovi.care/skincare/uk/p/hanhoo/t-zone-pore-patch/for/dark-spots) — Average fit

#### DOT & KEY

- [WATERMELON COOLING SUNSCREEN](https://lovi.care/skincare/uk/p/dot-and-key/watermelon-cooling-sunscreen/for/combination-skin) — Average fit — [£8.63 at Amazon](https://www.amazon.co.uk/dp/B0BQN2YWN5?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)

## Questions and answers

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

Hanhoo tends to be better for specific concerns, as its Blemish Patch earns a High fit level for acne-prone, dry, sensitive, and mature skin types. In contrast, the products on this page from DOT & KEY all have an Average fit level across every skin type. Both brands list no fragrance in the ingredients of their products on this page.

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

DOT & KEY offers a sunscreen with an average Lovi fit across all listed skin types, whereas Hanhoo features blemish patches with a high Lovi fit for acne-prone, dry, and sensitive skin. Every product from both brands on this page lists no fragrance in its ingredients.

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

The provided page facts do not mention the prices of the products, so it is not possible to determine which brand is more affordable.

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

Hanhoo gives high fit for acne-prone skin with its Blemish Patch, while the products on this page by DOT & KEY have average fit across skin types. Both brands list no fragrance in the products on this page.

### Which brand has been around longer, DOT & KEY or Hanhoo?

Hanhoo has been around longer, having been founded in 2008 compared to DOT & KEY, which was founded in 2018.

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

Every product on this page from both DOT & KEY and Hanhoo lists no fragrance in its ingredients.

### How does Hanhoo's Blemish Patch fit for acne-prone skin compared to its T-Zone Pore Patch?

Hanhoo's Blemish Patch is a High fit for acne-prone skin, whereas its T-Zone Pore Patch is only a Low fit.

## 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
- [The efficacy of 5% topical tea tree oil gel in mild to moderate acne vulgaris: a randomized, double-blind placebo-controlled study](https://pubmed.ncbi.nlm.nih.gov/17314442/) Melaleuca alternifolia tree oil leaf · Indian Journal of Dermatology, Venereology and Leprology, 2007
- [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/) Melaleuca alternifolia tree oil leaf, Aloe barbadensis leaf extract · Clinical Pharmacology, 2018
- [Comparison of clinical and histological effects between lactobacillus-fermented Chamaecyparis obtusa and tea tree oil for the treatment of acne: an eight-week double-blind randomized controlled split-face study](https://pubmed.ncbi.nlm.nih.gov/25228478/) Melaleuca alternifolia tree oil leaf · Dermatology, 2014
- [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
- [A topical gel of tea tree oil nanoemulsion containing adapalene versus adapalene marketed gel in patients with acne vulgaris: a randomized clinical trial](https://pubmed.ncbi.nlm.nih.gov/34251536/) Melaleuca alternifolia tree oil leaf · Archives of Dermatological Research, 2022
- [Botulinum toxin injection as a single or combined treatment with non-cross-linked high molecular weight and low molecular weight hyaluronic acid gel for neck rejuvenation: A randomized clinical trial](https://pubmed.ncbi.nlm.nih.gov/35775872/) Hydrolyzed hyaluronic acid · Dermatologic Therapy, 2022
- [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
- [Tandem repeated irritation in aged skin induces distinct barrier perturbation and cytokine profile in vivo](https://pubmed.ncbi.nlm.nih.gov/22578221/) Toluene · The British Journal of Dermatology, 2012
- [Efficacy and Tolerability of Stable Hybrid Cooperative Complexes of High- and Low-Molecular Weight Hyaluronic Acid in Asian Patients: An Open-Label Study](https://pubmed.ncbi.nlm.nih.gov/40921777/) Hydrolyzed hyaluronic acid · Aesthetic Plastic Surgery, 2026
- [The tandem repeated irritation test: a new method to assess prevention of irritant combination damage to the skin](https://pubmed.ncbi.nlm.nih.gov/12125960/) Toluene · Acta Dermato-venereologica, 2002
- [Nanocomplex of quaternized cyclodextrin grafted chitosan and hyaluronic acid for a skin delivery](https://pubmed.ncbi.nlm.nih.gov/36279763/) Hydrolyzed hyaluronic acid · Colloids and Surfaces. B, Biointerfaces, 2022
- [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
- [Protection from combination exposure](https://pubmed.ncbi.nlm.nih.gov/17312361/) Toluene · Current Problems in Dermatology, 2007

## The brands

- Indian skincare: [DOT & KEY](https://lovi.care/skincare/uk/brands/dot-and-key)
- Skincare: [Hanhoo](https://lovi.care/skincare/uk/brands/hanhoo)

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

## 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

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