2026-08-10

Cập nhật Nihs Pubchem Dữ liệu An toàn 2-naphthol

PubChem has updated safety and property information for 2-naphthol (CID 8663), an organic compound used in dye synthesis, analytical chemistry, and biomedical research. The update covers hazards, preventive measures, emergency procedures, and comprehensive physicochemical and toxicological data.

2-naphthol Dữ liệu an toàn của PubChem An toàn xử lý hóa chất

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2026-08-08

Nghiên cứu tiết lộ tiềm năng của Sarcosine trong đổi mới chăm sóc da

Scientific analysis shows carnosine, a synthetic amino acid derivative, functions as a skin conditioning agent, regulates sebum production, and may enhance penetration of other active ingredients. Additional research suggests photoprotective benefits, and current safety assessments classify it as non-sensitizing.

carnosine khoa học chăm sóc da điều tiết bã nhờn

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2026-08-05

Chất khoáng so với kem chống nắng cung cấp bảo vệ tốt hơn

This blog compares physical (mineral) and chemical sunscreens, detailing their key ingredients, mechanisms, advantages, and drawbacks. It provides guidance on choosing the right sunscreen based on skin type and offers sun protection tips.

so sánh kem chống nắng Bảo vệ da Bảo vệ tia cực tím

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2026-08-03

Hoa Kỳ phải đối mặt với sự thiếu hụt thành phần chống nắng phổ biến của châu Âu

DHHB (Diethylamino Hydroxybenzoyl Hexyl Benzoate) is an advanced, photostable UVA filter widely used in European and Asian sunscreens but not yet approved by the FDA for US products. The article explains its molecular mechanism, formulation benefits, and regulatory status.

kem chống nắng DHHB Bảo vệ khỏi tia UVA Quy định về kem chống nắng của FDA

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2026-07-28

Sturelehub ra mắt Allantoin cho chăm sóc da tiên tiến

Sturelehub introduces high-purity allantoin (99.9%) as a skincare ingredient known for its moisturizing, soothing, and reparative properties. The blog outlines five dermatological benefits, including deep hydration, texture refinement, and barrier reinforcement, and offers guidance on customized applications and usage.

Allantoin cấp ẩm cho da thành phần chăm sóc da

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2026-07-27

Diethylenetriamine DETA Thúc đẩy Đổi mới Liên ngành

Diethylenetriamine (DETA) is a multifunctional amine used as an epoxy curing agent and in adhesives, coatings, detergents, inks, and paper manufacturing, with emerging applications in asphalt modification and chelation. The article reviews its chemical properties, cross-industry uses, and future directions such as bio-based production and eco-optimized formulations.

Diethylenetriamine (DETA) Chất đóng rắn Epoxy Ứng dụng hóa chất công nghiệp

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2026-07-25

EWG Đánh giá Rủi ro của Tetrasodium Glutamate Diacetate trong Mỹ phẩm

Tetrasodium glutamate diacetate is a chelating agent widely used in personal care and household products. The EWG notes limited safety data and potential concerns about toxic impurities, enhanced skin absorption, and irritation, while evidence suggests low carcinogenic, allergenic, and reproductive risks.

Tetrasodium glutamate diacetate EWG Da sâu Thành phần mỹ phẩm an toàn

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2026-07-24

Nghiên cứu cảnh báo về nguy cơ gan của Quinin, kêu gọi sử dụng an toàn

Quinine, used to treat malaria and other conditions, carries a risk of severe liver injury, prompting alerts from the NIH LiverTox database. Patients should use quinine only under medical supervision, undergo regular liver function tests, and seek immediate care for symptoms like fatigue, abdominal pain, or jaundice.

Quinine sức khỏe gan an toàn thuốc

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