Good Molecules vs Simple
Good Molecules and Simple are an American skincare brand founded in 2019 and a British skincare brand founded in 1960, respectively. The former is widely loved for its serums, moisturizers, eye products, and exfoliants formulated with glycerin and hyaluronic acid, while the latter is lovingly known for its gentle moisturizers, makeup removers, cleansers, and toners featuring niacinamide and glycerin. Both brands suit acne-prone skin best, though the first also suits dry skin, and they differ through their distinct ingredients and origins.
Good Molecules is an American skincare brand founded in 2019 and owned by Beautylish, Inc..
beautymatter.comgoodmolecules.compitchbook.compreqin.com
Simple is a British skincare brand founded in 1960 and owned by Unilever PLC since 2011.
en.wikipedia.orgsec.govprnewswire.comsimple.co.uk
This page compares some of the most popular Good Molecules and Simple products; for every product of both brands, with a fit score for your own skin, use the Lovi app.
Popular Good Molecules vs Simple products
People Say
Gentle on Sensitive Skin Often MentionedMostly Mentioned
- “Does not cause any form of irritation on the skin which I love. — Simple Micellar Cleansing Water”
- “The only cleanser that doesn't turn my face red. — Simple Micellar Water”
- “no artificial perfume — Simple Hydrating Light Moisturiser”
- “no skin purging — Good Molecules Gentle Retinol Cream”
Affordable Price and Great Value Mostly MentionedOften Mentioned
- “best value for money — Good Molecules Hyaluronic Acid Serum”
- “great value — Good Molecules Niacinamide Serum”
- “great value for money — Simple Kind to Skin Soothing Facial Toner”
Lightweight and Non-Greasy Texture Mostly MentionedOften Mentioned
- “absorbs quickly... zero irritation or tacky feeling — Good Molecules Discoloration Correcting Serum”
- “practically invisible on skin — Good Molecules PIMPLE PATCHES”
- “absorbs instantly into skin — Good Molecules Lightweight Daily Moisturizer”
- “sinks in instantly — Simple Water Boost Hydrating Gel Cream”
Hydration and Plumping Often MentionedMostly Mentioned
- “banished dryness within days — Simple Replenishing Rich Moisturiser”
- “Instantly boosts skin's hydration... face doesn't feel dry and tight. — Simple Micellar Cleansing Water”
- “Leaves my face feeling soft, not tight. — Simple Micellar Water”
- “skin appears smooth and supple — Good Molecules Hyaluronic Acid Serum”
Effective Daily Cleansing Rarely NotedOften Mentioned
- “Takes off any makeup residue and makes my face feel refreshed. — Simple Micellar Cleansing Water”
- “Best morning cleanser — Simple Refreshing Facial Wash”
- “Skin feels soft not dry — Simple Refreshing Facial Wash”
- “lather on this cleanser is impressive — Good Molecules Hydrating Facial Cleansing Gel”
Improves Skin Texture and Smoothness Often MentionedNot noted
- “skin looks like brand new baby skin — Good Molecules Overnight Exfoliating Treatment”
- “Leaves skin "baby soft," "super smooth," "polished feel" — Good Molecules Pineapple Exfoliating Powder”
- “softened fine lines — Good Molecules Gentle Retinol Cream”
Insufficient Hydration or Dryness Sometimes NotedOften Mentioned
- “dried my skin out — Good Molecules Hyaluronic Acid Serum”
- “not moisturizing enough — Good Molecules Lightweight Daily Moisturizer”
- “Skin felt tight — Good Molecules Pineapple Exfoliating Powder”
- “not moisturizing enough — Simple Hydrating Light Moisturiser”
Caused Breakouts Sometimes NotedSometimes Noted
- “face broke out everywhere — Good Molecules Discoloration Correcting Serum”
- “gave me little white bumps — Good Molecules Niacinamide Serum”
- “Gave me tiny bumps on my forehead. — Simple Micellar Water”
- “caused major breakouts — Simple Hydrating Light Moisturiser”
Texture Issues, Residue, and Soapy Feel Sometimes NotedSometimes Noted
- “Feels slimy on skin — Simple Refreshing Facial Wash”
- “Still feeling a little bit of a film on my skin. — Simple Micellar Cleansing Water”
- “leaves a tacky film — Simple Kind to Skin Soothing Facial Toner”
- “sticky to the touch — Good Molecules Niacinamide Brightening Toner”
Good Molecules vs Simple routines for dry skin
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Cleanser
La Roche-Posay Toleriane Hydrating Gentle Cleanser
Morning · Evening · Once a week
A$26.59
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Hydrating Toner
Pyunkang Yul Calming Deep Moisture Toner
Morning
A$23.99
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Moisturizer
Hyaluronic Acid Serum
Morning · Evening · Once a week
A$21.06
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SPF
Bioderma Photoderm Mineral Fluide SPF50+
Morning
A$24.49
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Pre-Cleanser
MISSHA Ultra Hyalon Cleansing Cream
Evening · Once a week
A$27.35
-
Serum or Treatment
Discoloration Correcting Serum
Evening · Once a week
A$54.00
-
Enzyme Powder
Pineapple Exfoliating Powder
Once a week
A$47.76
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Nourishing Mask
MEDIHEAL Vita Essential Mask
Once a week
A$28.48
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Cleanser
Refreshing Facial Wash
Morning · Evening · Once a week
A$17.90
-
Hydrating Toner
Pyunkang Yul Calming Deep Moisture Toner
Morning
A$23.99
-
Moisturizer
Replenishing Rich Moisturiser
Morning · Evening · Once a week
A$35.50
-
SPF
Bioderma Photoderm Mineral Fluide SPF50+
Morning
A$24.49
-
Pre-Cleanser
Micellar Cleansing Water
Evening · Once a week
A$26.00
-
Serum or Treatment
Beauty of Joseon Propolis + Niacinamide Glow Serum
Evening · Once a week
A$16.95
-
Enzyme Powder
FANCL Facial Washing Powder
Once a week
A$35.50
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Nourishing Mask
MEDIHEAL Vita Essential Mask
Once a week
A$28.48
Buy Good Molecules routine · A$253.72 · 93% fit
Buy Simple routine · A$208.81 · 84% fitSee multi-brand routine · 97% fit
Good Molecules vs Simple routines for oily skin
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Cleanser
CeraVe Foaming Facial Cleanser
Morning · Evening · Once a week
A$13.99
-
Hydrating Toner
Some By Mi Snail Truecica Miracle Repair Toner
Morning · Once a week
A$34.66
-
Moisturizer
Hyaluronic Acid Serum
Morning · Evening · Once a week
A$21.06
-
SPF
La Roche-Posay Anthelios Clear Skin Dry Touch Sunscreen SPF 60
Morning
A$27.99
-
Pre-Cleanser
Shu Uemura Ultime8 Sublime Beauty Cleansing Oil
Evening · Once a week
A$80.43
-
Cleansing Toner
Caudalie Vinopure Purifying Toner
Evening
A$75.95
-
Serum or Treatment
Niacinamide Serum
Evening · Once a week
A$19.90
-
Enzyme Powder
Pineapple Exfoliating Powder
Once a week
A$47.76
-
Cleansing Mask
HERBIVORE Botanicals Blue Tansy BHA and Enzyme Pore Refining Mask
Once a week
A$118.35
-
Cleanser
Refreshing Facial Wash
Morning · Evening · Once a week
A$17.90
-
Hydrating Toner
Some By Mi Snail Truecica Miracle Repair Toner
Morning · Once a week
A$34.66
-
Moisturizer
Replenishing Rich Moisturiser
Morning · Evening · Once a week
A$35.50
-
SPF
La Roche-Posay Anthelios Clear Skin Dry Touch Sunscreen SPF 60
Morning
A$27.99
-
Pre-Cleanser
Micellar Cleansing Water
Evening · Once a week
A$26.00
-
Cleansing Toner
Caudalie Vinopure Purifying Toner
Evening
A$75.95
-
Serum or Treatment
Beauty of Joseon Propolis + Niacinamide Glow Serum
Evening · Once a week
A$16.95
-
Enzyme Powder
FANCL Facial Washing Powder
Once a week
A$35.50
-
Cleansing Mask
HERBIVORE Botanicals Blue Tansy BHA and Enzyme Pore Refining Mask
Once a week
A$118.35
Buy Good Molecules routine · A$440.09 · 91% fit
Buy Simple routine · A$388.80 · 86% fitSee multi-brand routine · 96% fit
Good Molecules vs Simple routines for combination skin
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Cleanser
Fresh Soy Face Cleanser
Morning · Evening · Once a week
A$73.61
-
Hydrating Toner
Paula's Choice Skin Balancing Pore-Reducing Toner
Morning · Once a week
A$42.00
-
Moisturizer
Hyaluronic Acid Serum
Morning · Evening · Once a week
A$21.06
-
Pre-Cleanser
Pyunkang Yul Deep Cleansing Oil
Evening · Once a week
A$30.99
-
Cleansing Toner
Medicube Zero Pore Pad 2.0
Evening
A$29.90
-
Serum or Treatment
Niacinamide Serum
Evening · Once a week
A$19.90
-
Enzyme Powder
Pineapple Exfoliating Powder
Once a week
A$47.76
-
Cleansing Mask
HERBIVORE Botanicals Blue Tansy BHA and Enzyme Pore Refining Mask
Once a week
A$118.35
-
Cleanser
Refreshing Facial Wash
Morning · Evening · Once a week
A$17.90
-
Hydrating Toner
Paula's Choice Skin Balancing Pore-Reducing Toner
Morning · Once a week
A$42.00
-
Moisturizer
Replenishing Rich Moisturiser
Morning · Evening · Once a week
A$35.50
-
Pre-Cleanser
Micellar Cleansing Water
Evening · Once a week
A$26.00
-
Cleansing Toner
Medicube Zero Pore Pad 2.0
Evening
A$29.90
-
Serum or Treatment
Beauty of Joseon Propolis + Niacinamide Glow Serum
Evening · Once a week
A$16.95
-
Enzyme Powder
FANCL Facial Washing Powder
Once a week
A$35.50
-
Cleansing Mask
HERBIVORE Botanicals Blue Tansy BHA and Enzyme Pore Refining Mask
Once a week
A$118.35
Buy Good Molecules routine · A$383.57 · 89% fit
Buy Simple routine · A$322.10 · 84% fitSee multi-brand routine · 95% fit
Questions and answers
Good Molecules or Simple: which is better?
Good Molecules is the better choice for value, lightweight textures, and fading dark spots, while Simple is better for gentle daily cleansing and soothing sensitive skin. Overall, the products on this page show that Good Molecules has a superior fit for dry, oily, sensitive, acne-prone, and dark spot skin types, whereas Simple achieves a high fit across these same categories.
What is the difference between Good Molecules and Simple?
Good Molecules offers a wider range of targeted serums and treatments with high value and lightweight textures, while Simple focuses primarily on gentle, sensitive-skin-friendly cleansers and makeup removers. Good Molecules achieves superior routine fit levels for dry, oily, sensitive, and acne-prone skin types compared to Simple on this page.
Good Molecules or Simple for dry skin?
For dry skin, Good Molecules is superior while Simple reaches a high fit level. The products on this page for Good Molecules include options like Hyaluronic Acid Serum that help provide hydration.
Good Molecules or Simple: which cleanser is better?
Simple does better for effective daily cleansing among the products on this page. Reviewers note that Simple offers effective and hydrating daily makeup removers and gentle, sensitive-skin-friendly makeup removers.
Which is more affordable, Good Molecules or Simple?
Good Molecules is widely noted by reviewers for being affordable and offering great value serums. Simple is also known for being value-friendly, but Good Molecules stands out for its budget-friendly pricing across the products on this page.
Between Good Molecules and Simple, which brand is better for dry sensitive skin?
Good Molecules is better for dry sensitive skin, as Lovi rates its routine fit as Superior while Simple achieves a High fit level.
Which brand has better performance on mature skin, Good Molecules or Simple?
Good Molecules has superior performance on mature skin compared to Simple, earning a Superior routine fit for mature skin while Simple reaches a High fit. Reviewers on the Good Molecules page often mention lightweight and very gentle serums that help improve skin texture and fade dark spots, with key ingredients like hyaluronic acid supporting skin quality.
Good Molecules or Simple: which brand is better for improving skin texture and smoothness?
Good Molecules does better for improving skin texture and smoothness, and reviewers frequently mention that its products help fade dark spots and refine skin texture.
Good Molecules or Simple for oily skin?
Good Molecules is a superior fit for oily skin on Lovi compared to Simple, which has a high fit. Reviewers often mention Good Molecules for its lightweight and non-greasy serums.
Good Molecules or Simple: which moisturizer is better?
Good Molecules offers a wider range of moisturizers with higher Lovi fit levels for dry skin compared to Simple. Reviewers note that Good Molecules products on this page provide affordable and hydrating moisturizers, while Simple is praised for lightweight, value-friendly options.
Good Molecules or Simple for sensitive skin?
Good Molecules is a better fit for sensitive skin, as Lovi rates its routine as Superior compared to High for Simple. Reviewers also note that Good Molecules excels in providing lightweight and non-greasy textures.
Good Molecules or Simple for acne-prone skin?
For acne-prone skin, Good Molecules has a superior routine fit compared to Simple. Reviewers note that Good Molecules offers lightweight and gentle serums, while the products on this page list no fragrance in their ingredients.
Research behind their key ingredients
Molecular basis of retinol anti-ageing properties in naturally aged human skin in vivo
Apigenin inhibits UVA-induced cytotoxicity in vitro and prevents signs of skin aging in vivo
Reduction in the appearance of facial hyperpigmentation by topical N-acetyl glucosamine
Preparation and evaluation of anti-wrinkle cream containing saffron extract and avocado oil
Chemical peels for acne vulgaris: a systematic review of randomised controlled trials
Borage Oil Treated with Immobilized Lipase Inhibits Melanogenesis
The anti wrinkle efficacy of synthetic hexapeptide (Argireline) in Chinese Subjects
Moisturizing Effects of Diglycerol Combined with Glycerol on Human Stratum Corneum
Nanocomplex of quaternized cyclodextrin grafted chitosan and hyaluronic acid for a skin delivery
Hippophae rhamnoides oil-in-water (O/W) emulsion improves barrier function in healthy human subjects
Development and efficacy assessments of tea seed oil makeup remover
Effects of fermented tea seed oil on the skin lipid barrier and microbiome of sensitive skin
Saccharide isomerate ameliorates cosmetic scalp conditions in a Chinese study population
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
-

Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
-

Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
-

Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
-

Medical Board
Cosmetic chemist, SCS, IFSCC member
-

Medical Board, Medical Advisor
Dermatology MD
-

Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
-

Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
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