Our Violet glass products blocks the complete spectrum of visible light with the exception of the violet part. At the same time it allows a certain part to be permeable for radiation in the spectral range of UV-A, and infra red light. This unique combination offers optimal protection against the ageing processes that are released by visible light, thus lengthening durability and potency of products.
Size: 3.4 oz / 100 ml
- Includes 100 ml / 3.4 oz Black Ultraviolet Glass Heavy Wall Jars with Airtight Lined Lid, a 1 oz measuring cup for precise filling, spatulas, and Silver Labels for each Jar
- Black ultraviolet glass gives you superior protection for your light sensitive products ensuring your products will maintain longer shelf life than traditional glass jars
- Reuseable, heavy wall and high quality jars will last you a life time
- Violet glass works like a natural filter that only lets the sunlight that protects and improves the quality of premium and sensitive substances