TBHQ, which stands for "Tertiary Butylhydroquinone", is both used as a preservative and antioxidant in fats and oils to protect against oxidative deterioration or rancidity, and therefore extend storage stability. This ingredient is fat-soluble and especially effective for unsaturated vegetable oils with the European food additive number E319.
What are the Uses of TBHQ?
The primary use of TBHQ (Tertiary Butylhydroquinone) is as an antioxidant to prevent the oxidation of substances, thereby extending their shelf life. In the food industry, TBHQ is used to prevent the spoilage of fats and oils in products such as crisps, fried foods, and baked goods. It is also used in the production of perfumes, cosmetics, and pharmaceuticals to prevent the degradation of active ingredients. Additionally, TBHQ has been used in the manufacture of varnishes, lacquers, and oil field additives.
Is it safe to use products with TBHQ?
Tertiary Butylhydroquinone has been approved and given Generally Recognized as Safe ("GRAS") status by the U.S. Food and Drug Administration (FDA). Since bodies like the FDA regulate the amounts of additives in foods, you can be assured that the content of TBHQ present in regular food products is safe for intake.
Besides the FDA, various other global health organizations - including the European Food Safety Authority (EFSA) and the Joint FAO/WHO Expert Committee on Food Additives (JECFA) - have also permitted the use of TBHQ as a food preservative in specific amounts.
Some of these nations and their approved amounts are:
- China (200 mg/kg)
- Australia (200 mg/kg)
- USA (200 mg/kg)
- Brazil (200 mg/kg)
- Iran (120 mg/kg)
Summarize
TBHQ is new to most of us, but it has been used in common foods for decades and helps preserve the quality, safety and nutritional values of many foods we safely enjoy. Don't let oxidation shorten your product's shelf life or damage your brand reputation. Partner with a supplier who combines quality, safety, and innovation to meet your food preservation needs. Contact us today to request a quote!
Ready to buy? Shoot us an email for a quote or samples! 📧 sales@gneebio.com
Why choose us?
✅ High monthly production capacity
✅ Certified quality (REACH, ROHS, ISO)
✅ Packaging options to fit your needs
✅ Fast, reliable shipping
✅ All paperwork included
about us
Gneebio is located in Henan Province, China, we have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers.
As a leading global supplier, we deliver certified chemical raw materials compliant with REACH, ROHS, ISO, and other international standards. Our robust monthly production capacity ensures consistent quality and reliable supply for bulk orders.
Pricing:
Bigger orders = better prices. Tell us your volume for a competitive quote.
Packaging & Speed:
Get it your way: Drums, IBCs, or ISO tanks. Most orders ship in 15-25 days.
Safe & Compliant:
All products strictly adhere to international safety and environmental regulations.
Products Paperwork:
MSDS (SDS) and COA docs ready to go with every shipment.
