Peptide Skincare & BeautySkin science and ingredient guides

Product and ingredient reference

skin gym Berry Peptide Lip Butter

skin gym Berry Peptide Lip Butter skin gym Berry Peptide Lip Butter ingredients explained: Petrolatum, Microcrystalline Wax, Isopropyl Myristate, Mineral Oil, Ceresin, Diisostearyl Malate, Cetyl Palmitate, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl P

skin gym Berry Peptide Lip Butter skin gym Berry Peptide Lip Butter ingredients explained: Petrolatum, Microcrystalline Wax, Isopropyl Myristate, Mineral Oil, Ceresin, Diisostearyl Malate, Cetyl Palmitate, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Tripeptide -1, Tripeptide-2, Tripeptide-3, Acetyl Octapeptide-3, Simmondsia Chinensis (Jojoba) Seed Oil, Persea Gratissima (Avocado) Oil, Adansonia Digitata Seed Oil, Fragaria Chiloensis (Strawberry) Fruit Extract, Tocopheryl Acetate, Dimethicone, Fragrance, Linalool Show all ingredients by function Petrolatum emollient goodie Microcrystalline Wax viscosity controlling Isopropyl Myristate emollient, perfuming 3, 3-5 Mineral Oil emollient, solvent 0, 0-2 Ceresin 0, 0 Diisostearyl Malate emollient, surfactant/​cleansing Cetyl Palmitate Copper Tripeptide-1 cell-communicating ingredient, soothing, antioxidant Acetyl Hexapeptide-8 cell-communicating ingredient, moisturizer/​humectant Palmitoyl Pentapeptide-4 cell-communicating ingredient Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Tripeptide -1 Tripeptide-2 Tripeptide-3 Acetyl Octapeptide-3 Simmondsia Chinensis (Jojoba) Seed Oil Persea Gratissima (Avocado) Oil antioxidant, emollient 0, 0-3 Adansonia Digitata Seed Oil Fragaria Chiloensis (Strawberry) Fruit Extract Tocopheryl Acetate antioxidant Dimethicone 0, 1 Fragrance perfuming icky Linalool The famous Vaseline or Petroleum Jelly. Just like mineral oil, it is also a by-product of refining crude oil, aka petroleum, and it is also a mixture of hydrocarbons but with bigger (C18-90+) carbon chain length. The unique thing about petrolatum is that it is the most effective occlusive agent known today. While the occlusivity of mineral oil is in the same league as the occlusivity of plant oils, petrolatum is in a league of its own. It sits on top of the skin and hinders so-called transepidermal water loss (TEWL) like nothing else. Expand to read more This comes in handy healing cracked lips or severely dry skin patches, though overdoing it (i.e. reducing TEWL by more than 40%) is not good as it can create a nice moist place for fungi and bacteria to grow. As for petrolatum and safety, we can write here pretty much the exact same thing as we have written at mineral oil. There is no evidence whatsoever that cosmetic, USP grade petrolatum is carcinogenic. It also does not absorb into the skin but sits on top of it and that in itself greatly minimises health risks. It also has a long history of safe use, as it was first used as a skincare product more than 100 years ago, in 1872 to be precise. It is also non-comedogenic, though its pure form is very heavy and greasy so combination and oily skin types might want to avoid it anyway. Overall, it is the gold-standard occlusive agent known today and a tub of Vaseline comes in handy in any household to heal cracked lips or other severely dry skin patches. We don't have description for this ingredient yet. A clear, colorless oil-like liquid that makes the skin feel smooth and nice (aka emollient) and it does so without it being greasy. What's more, it can even reduce the heavy, greasy feel in products with high oil content. It's also fast-spreading meaning that it gives the formula a good, nice slip. It absorbs quickly into the skin and helps other ingredients to penetrate quicker and deeper. Thanks to all this, it's one of the most commonly used emollients out there. There is just one little drawback: it has a high comedogenic index (5 out of 5...), so it might clog pores if you're prone to it. The famous or maybe rather infamous mineral oil. The clear oily liquid that is the "cheap by-product" of refining crude oil and the one that gets a lot of heat for its poor provenance. It is a very controversial ingredient with pros and cons and plenty of myths around it. So let us see them: The pros of mineral oil Trust us, if something is used for more than 100 years in cosmetic products, it has advantages. Chemically speaking, cosmetic grade mineral oil is a complex mixture of highly refined saturated hydrocarbons with C15-50 chain length. It is not merely a "by-product" but rather a specifically isolated part of petroleum that is very pure and inert. It is a great emollient and moisturizer working mainly by occlusivity. Occlusivity is one of the basic mechanisms of how moisturizers work and it means that min what‑it‑does emollient | perfuming irritancy, com. emollient | solvent emollient | surfactant/cleansing cell-communicating ingredient | soothing | antioxidant cell-communicating ingredient | moisturizer/humectant antioxidant | emollient

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