Jade

Jade is generally safe to handle and wear. Authentic nephrite and jadeite jade are non-toxic and suitable for direct skin contact, including gua sha tools and jewelry. However, be aware of the following:

Dyed or treated jade: Some lower-quality jade is chemically treated or dyed (often called "Type B" or "Type C" jade). These treatments may involve resins or polymers that can degrade over time or cause skin sensitivity in rare cases. Always source from reputable suppliers.

Imitations: "Jade" sold at very low prices may actually be serpentine, aventurine, or glass. While these are also generally safe, they lack jade's durability and energetic properties.

Physical care: Jade is tough but can chip or crack if dropped on hard surfaces. Avoid exposing jade to harsh chemicals, extreme heat, or prolonged direct sunlight, which can fade dyed stones.

Cleaning tools: If using jade gua sha or rollers, clean with mild soap and water after each use to prevent bacteria buildup.