Skin science article
Kiehl's Lip Balm #1 Versus Aquaphor Lip Balm Repair Stick
Kiehl's Lip Balm #1 Versus Aquaphor Lip Balm Repair Stick This barrier-repair lip moisturizer is formulated around Caprylic/Capric Triglyceride and Butyrospermum Parkii Butter to strengthen the lip barrier and hydrate lips. This barrier-repair lip moisturizer
Kiehl's Lip Balm #1 Versus Aquaphor Lip Balm Repair Stick
This barrier-repair lip moisturizer is formulated around Caprylic/Capric Triglyceride and Butyrospermum Parkii Butter to strengthen the lip barrier and hydrate lips.
This barrier-repair lip moisturizer is formulated around Ricinus Communis Seed Oil and Butyrospermum Parkii Butter to strengthen the lip barrier and hydrate lips.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Caprylic/Capric Triglyceride
Butyrospermum Parkii Butter
PPG-5 Pentaerythrityl Ether
PEG-5 Pentaerythrityl Ether
Octyldodecanol
Pentaerythrityl Tetraisostearate
Squalane
Hydrogenated Vegetable Oil
Silica Silylate
Glycine Soja Sterols
Helianthus Annuus Seed Wax
Pentylene Glycol
Tocopherol
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Citric Acid
Caprylic/Capric Triglyceride, Butyrospermum Parkii Butter, PPG-5 Pentaerythrityl Ether, PEG-5 Pentaerythrityl Ether, Octyldodecanol, Pentaerythrityl Tetraisostearate, Squalane, Hydrogenated Vegetable Oil, Silica Silylate, Glycine Soja Sterols, Helianthus Annuus Seed Wax, Pentylene Glycol, Tocopherol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Citric Acid
Ricinus Communis Seed Oil
Beeswax
Bis-Diglyceryl Polyacyladipate-2
Hydrogenated Castor Oil
Panthenol
Dimethicone
Water
Tocopheryl Acetate
Simmondsia Chinensis Seed Oil
Ascorbyl Palmitate
Octyldodecanol, Ricinus Communis Seed Oil, Beeswax, Bis-Diglyceryl Polyacyladipate-2, Butyrospermum Parkii Butter, Helianthus Annuus Seed Wax, Hydrogenated Castor Oil, Panthenol, Dimethicone, Water, Tocopheryl Acetate, Simmondsia Chinensis Seed Oil, Tocopherol, Ascorbyl Palmitate
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This ingredient is also known as shea butter. It is a plant-derived extract from the nuts of the Africa shea tree and one of the most well-studied emollients.
Because it has a high concentration of fatty acids (primarily oleic, stearic, and linoleic) it is able to form a protective barrier on the skin's surface. This helps seal in moisture and prevents transepidermal water loss (TEWL).
In vitro research found an increase in skin hydration by 58% and a decrease in TEWL by 37.8% after 24 hours of applying this ingredient (pretty impressive for a single ingredient!).
Besides hydration, shea butter also contains triterpenes that have anti-inflammatory potential. In particule, lupeol cinnamate has shown the highest anti-inflammatory activity in vivo.
Shea butter also contains vitamins A and E which may contribute to antioxidant activity.
While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement.
This ingredient may not be fungal acne safe because its fatty acids fall within the C11-C24 range that the Malassezia yeast can metabolize.
Helianthus Annuus Seed Wax is created from the common sunflower.
Sunflower seed wax is made up of long chain non-glyceride esters, a small amount of fatty alcohols, and fatty acids.
This ingredient is often used to enhance the texture of products. The fatty acid properties also help hydrate the skin.
Octyldodecanol is a fatty alcohol sourced from plant oils like coconut or palm (or made synthetically).
It is:
You'll likely see this in many BHA products because this is the go-to solvent for salicylic acid.
This ingredient is typically used at levels between 2-20%.
Regarding fungal acne: In 2019, this ingredient was tested against multiple Malassezia species (the yeast that causes fungal acne) and showed no growth.
Tocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.