Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Jess Beauty Let It Sun SPF 50+ Sunscreen Versus Allies of Skin The One SPF 50 Invisible Sunscreen Gel

Jess Beauty Let It Sun SPF 50+ Sunscreen Versus Allies of Skin The One SPF 50 Invisible Sunscreen Gel Detailed comparison of Jess Beauty Let It Sun SPF 50+ Sunscreen versus Allies of Skin The One SPF 50 Invisible Sunscreen Gel. This chemical sunscreen covers m

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Jess Beauty Let It Sun SPF 50+ Sunscreen Versus Allies of Skin The One SPF 50 Invisible Sunscreen Gel Detailed comparison of Jess Beauty Let It Sun SPF 50+ Sunscreen versus Allies of Skin The One SPF 50 Invisible Sunscreen Gel. This chemical sunscreen covers most of the UV range, lighter on the deep UVA that drives aging. Butyl Methoxydibenzoylmethane 3% Homosalate 10% Ethylhexyl Salicylate 5% Octocrylene 10% Adansonia Digitata Oil Aloe Barbadensis Leaf Extract Butyloctyl Salicylate Camellia Sinensis Extract Caprylic/Capric Triglyceride Daucus Carota Sativa Extract Dimethicone/Bis-Isobutyl PPG-20 Crosspolymer Helianthus Annuus Flower Isododecane Squalane Tocopherol Butyl Methoxydibenzoylmethane 3%, Homosalate 10%, Ethylhexyl Salicylate 5%, Octocrylene 10%, Adansonia Digitata Oil, Aloe Barbadensis Leaf Extract, Butyloctyl Salicylate, Camellia Sinensis Extract, Caprylic/Capric Triglyceride, Daucus Carota Sativa Extract, Dimethicone/Bis-Isobutyl PPG-20 Crosspolymer, Helianthus Annuus Flower, Isododecane, Squalane, Tocopherol Camellia Sinensis Leaf Extract Glycyrrhiza Glabra Root Extract Daucus Carota Sativa Seed Extract Niacinamide Rubus Idaeus Seed Oil Tridecyl Salicylate Citrullus Lanatus Fruit Extract Punica Granatum Extract Rosmarinus Officinalis Extract Tetrahexyldecyl Ascorbate Butyl Methoxydibenzoylmethane Homosalate Octocrylene Ethylhexyl Salicylate Aloe Barbadensis Leaf Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root Extract, Daucus Carota Sativa Seed Extract, Niacinamide, Rubus Idaeus Seed Oil, Isododecane, Dimethicone/Bis-Isobutyl PPG-20 Crosspolymer, Butyloctyl Salicylate, Caprylic/Capric Triglyceride, Tridecyl Salicylate, Camellia Sinensis Extract, Citrullus Lanatus Fruit Extract, Daucus Carota Sativa Extract, Helianthus Annuus Flower, Punica Granatum Extract, Rosmarinus Officinalis Extract, Tetrahexyldecyl Ascorbate, Tocopherol, Butyl Methoxydibenzoylmethane, Homosalate, Octocrylene, Ethylhexyl Salicylate These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Aloe Barbadensis Leaf Extract is a botanical extract pulled from the leaves of aloe vera and one of the most studied plant ingredients in cosmetics. The inner leaf gel it comes from is mostly water (~99-99.5%) and the remaining fraction is made up of pretty good stuff: polysaccharides, vitamins, phenolics, and enzymes. Its headline job is hydration. The star polysaccharide in aloe, acemannan, is a humectant that retains moisture and helps reduce trans-epidermal water loss. Aloe also has real soothing credentials; it contains anti-inflammatory compounds like bradykinase and C-glucosyl chromone that help calm irritation and redness. On the repair side, lab work shows that acemannan wakes up your skin's repair cells (fibroblasts), prompting them to multiply and speed up healing. There's some human data for cosmetic benefit too: a cream containing 10% Aloe Barbadensis leaf extract improved skin hydration and elasticity in a real-use study. Safety-wise, this ingredient is well-regarded with just one rare downside; there have been some case reports of acute eczema, contact urticaria, and dermatitis in people who applied aloe-derived ingredients topically. Those with a known aloe or Liliaceae sensitivity should patch test. Typical use levels range widely, from under 1% up to 90%+ depending on the format and the effect you are after. Also known as Avobenzone, this ingredient is an oil-soluble used to absorb the full spectrum of UVA rays (peak 357 nm). It's one of the most effective UVA filters available but has a major caveat of photostability: avobenzone is susceptible to photodegradation. This means it can lose efficacy when exposed to sunlight without the help of a stabilizing agent. Studies show antioxidants (like vitamin E or vitamin C) and some UV filters (like octocrylene and Tinosorb S) can meaningfully improve its stability in a formulation. The maximum allowable concentration according to regulation is 3% in the US + Canada, and 5% in the EU, Australia, China, Korea, and ASEAN countries. It has a well-support safety profile: a comprehensive 2025 review found minimal toxicity with no evidence of carcinogenicity. Overall, avobenzone is a safe and regulated ingredient used in sunscreen for over 40 years. Butyloctyl Salicylate is a chemical UV filter structurally similar to octisalate. It is a photostabilizer, SPF booster, emollient and solvent. This ingredient helps evenly spread out ingredients. According to a manufacturer, it is suitable for pairing with micro Titanium Dioxide, Zinc Oxide, and pigments. Photostabilizers help stabilize UV-filters and prevents them from degrading quickly. Camellia Sinensis Extract is from the oil in tea plant leaves. The leaves give us various types of tea: green, black, oolong, and white. Camellia Sinensis leaves have many benefits. It contains polyphenols, a strong antioxidant. Anti