Star brite ® product, from boat waxes, cleaners, teak finishes to fuel additives and more are all formulated to deliver maximum performance and value. They are made using the finest ingredients and latest technology such as nano-polymers, special chelating agents and enzymes. Wherever possible, every product is formulated to have minimal environmental impact; many are biodegradable, containing highly-effective agents that won't harm our waters. Every Star brite ® product undergoes rigorous testing to make sure it is good enough to wear the Star brite ® logo. You can be assured that every Star brite ® product is absolutely the best it can be.