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

Hemp Seed Oil – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Hemp Seed Oil – Benefits, Side Effects & Uses Hemp Seed Oil helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Hemp Seed Oil suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Hemp Seed Oil 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

Sea Buckthorn Oil – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Sea Buckthorn Oil – Benefits, Side Effects & Uses Sea Buckthorn Oil helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Sea Buckthorn Oil suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Sea Buckthorn Oil 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

Evening Primrose Oil – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Evening Primrose Oil – Benefits, Side Effects & Uses Evening Primrose Oil helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Evening Primrose Oil suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Evening Primrose Oil 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

Rosehip Seed Oil – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Rosehip Seed Oil – Benefits, Side Effects & Uses Rosehip Seed Oil helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Rosehip Seed Oil suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Rosehip Seed Oil 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 Related Guides Squalane vs Rosehip Oil – Lightweight vs Richer Feel

Ingredient Encyclopedia

Jojoba Oil – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Jojoba Oil – Benefits, Side Effects & Uses Jojoba Oil helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Jojoba Oil suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Jojoba Oil 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

Cocoa Butter – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Cocoa Butter – Benefits, Side Effects & Uses Cocoa Butter helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Cocoa Butter suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Cocoa Butter 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

Shea Butter – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Shea Butter – Benefits, Side Effects & Uses Shea Butter helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Shea Butter suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Shea Butter 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

Dimethicone – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Dimethicone – Benefits, Side Effects & Uses Dimethicone helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Dimethicone suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Dimethicone 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

Cetearyl Alcohol – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Cetearyl Alcohol – Benefits, Side Effects & Uses Cetearyl Alcohol helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Cetearyl Alcohol suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Cetearyl Alcohol 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

Caprylic/Capric Triglyceride – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Caprylic/Capric Triglyceride – Benefits, Side Effects & Uses Caprylic/Capric Triglyceride helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Caprylic/Capric Triglyceride suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Caprylic/Capric Triglyceride 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

Trehalose – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Trehalose – Benefits, Side Effects & Uses Trehalose helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Trehalose suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Trehalose 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

Sodium PCA – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Sodium PCA – Benefits, Side Effects & Uses Sodium PCA helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Sodium PCA suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Sodium PCA 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

Pentylene Glycol – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Pentylene Glycol – Benefits, Side Effects & Uses Pentylene Glycol helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Pentylene Glycol suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Pentylene Glycol 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

Butylene Glycol – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Butylene Glycol – Benefits, Side Effects & Uses Butylene Glycol helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Butylene Glycol suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Butylene Glycol 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

Propylene Glycol – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Propylene Glycol – Benefits, Side Effects & Uses Propylene Glycol helps boost the feel of hydration and comfort, supporting a supple-looking barrier. Key Benefits Hydration & comfort Softens look of dryness Supports barrier-feel Who Should Use It?Dry, dehydrated or sensitised-feeling skin Who Should Avoid It?Few; patch test if very reactive How to Use It in a Routine Use AM/PM after watery serums Seal with moisturiser VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Propylene Glycol suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Propylene Glycol 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

Amino Acids Complex – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Amino Acids Complex – Benefits, Side Effects & Uses Amino Acids Complex is a targeted active that addresses tone, texture, or breakouts while supporting overall skin appearance. Key Benefits Improves look of tone/texture Targets fine lines/blemishes appearance Pairs with daily SPF Who Should Use It?Those with specific concerns like dullness, spots or texture Who Should Avoid It?Very sensitive or compromised barriers—introduce gradually How to Use It in a Routine Start 2–3x/week Apply after cleansing, before creams Use SPF daily VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Amino Acids Complex suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Amino Acids Complex 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

Polyglutamic Acid – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Polyglutamic Acid – Benefits, Side Effects & Uses Polyglutamic Acid is a targeted active that addresses tone, texture, or breakouts while supporting overall skin appearance. Key Benefits Improves look of tone/texture Targets fine lines/blemishes appearance Pairs with daily SPF Who Should Use It?Those with specific concerns like dullness, spots or texture Who Should Avoid It?Very sensitive or compromised barriers—introduce gradually How to Use It in a Routine Start 2–3x/week Apply after cleansing, before creams Use SPF daily VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Polyglutamic Acid suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Polyglutamic Acid 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

Phytic Acid – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Phytic Acid – Benefits, Side Effects & Uses Phytic Acid is a targeted active that addresses tone, texture, or breakouts while supporting overall skin appearance. Key Benefits Improves look of tone/texture Targets fine lines/blemishes appearance Pairs with daily SPF Who Should Use It?Those with specific concerns like dullness, spots or texture Who Should Avoid It?Very sensitive or compromised barriers—introduce gradually How to Use It in a Routine Start 2–3x/week Apply after cleansing, before creams Use SPF daily VerdictUseful when well-formulated and used consistently; pair with moisturiser and daily SPF. 👉 Looking for a compatible product? Try our recommended formula. FAQs Is Phytic Acid suitable for sensitive skin?Often yes depending on formula; patch test if unsure. Can I combine Phytic Acid 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