Ingredient Encyclopedia

Welcome to the Ingredient Encyclopedia

Discover what’s inside your skincare — from retinol to aloe vera — with clear guides on benefits, uses, and safety.

Ingredient Encyclopedia

Phytosphingosine – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Phytosphingosine – Benefits, Side Effects & Uses Phytosphingosine appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Phytosphingosine suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Phytosphingosine with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

Cholesterol – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Cholesterol – Benefits, Side Effects & Uses Cholesterol appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Cholesterol suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Cholesterol with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

Dipotassium Glycyrrhizate – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Dipotassium Glycyrrhizate – Benefits, Side Effects & Uses Dipotassium Glycyrrhizate appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Dipotassium Glycyrrhizate suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Dipotassium Glycyrrhizate with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

Birch Sap – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Birch Sap – Benefits, Side Effects & Uses Birch Sap appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Birch Sap suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Birch Sap with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

Tocopherol (Vitamin E) – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Tocopherol (Vitamin E) – Benefits, Side Effects & Uses Tocopherol (Vitamin E) appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Tocopherol (Vitamin E) suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Tocopherol (Vitamin E) with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

Sorbitol – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Sorbitol – Benefits, Side Effects & Uses Sorbitol appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Sorbitol suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Sorbitol with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

Hexylresorcinol – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Hexylresorcinol – Benefits, Side Effects & Uses Hexylresorcinol appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Hexylresorcinol suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Hexylresorcinol with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

Caffeine – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Caffeine – Benefits, Side Effects & Uses Caffeine appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Caffeine suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Caffeine with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

N-Acetyl Glucosamine – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
N-Acetyl Glucosamine – Benefits, Side Effects & Uses N-Acetyl Glucosamine appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is N-Acetyl Glucosamine suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine N-Acetyl Glucosamine with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid

Ingredient Encyclopedia

Gluconolactone (PHA) – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Gluconolactone (PHA) – Benefits, Side Effects & Uses Gluconolactone (PHA) appears in skincare for supportive benefits and texture, contributing to overall product feel. Key Benefits Enhances product performance Texture support Pairs within balanced routines Who Should Use It?Most skin types depending on product type Who Should Avoid It?Patch test if very reactive How to Use It in a RoutineUse as directed VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Gluconolactone (PHA) suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Gluconolactone (PHA) with other actives?Build gradually and avoid over-exfoliation/irritation. How long until I see results?Usually weeks of consistent use, alongside daily SPF. Related: Niacinamide · Retinol · Hyaluronic Acid