Autoglym offers a wide range of automotive care products, and the popularity of specific products may vary based on factors such as region and customer preferences. However, there are several Autoglym products that have gained significant popularity and are often recognized as best-sellers. Here are a few examples:

1. Autoglym Super Resin Polish: This product is a versatile polish that effectively cleans, polishes, and protects paintwork in one easy step. It removes light scratches, swirl marks, and oxidation, leaving a glossy finish and providing long-lasting protection.

2. Autoglym Instant Tyre Dressing: This easy-to-use tyre dressing restores the deep black look to tyres, giving them a glossy, showroom finish. It also forms a protective barrier against environmental contaminants, preventing premature cracking and fading.

3. Autoglym Interior Shampoo: This product is formulated to deep clean and freshen up the interior surfaces of a vehicle. It effectively removes dirt, stains, and odors from upholstery, carpets, and fabrics, leaving them looking and smelling clean.

4. Autoglym Glass Cleaner: This cleaner is designed to provide streak-free cleaning for all glass surfaces, including windows and mirrors. It quickly removes dirt, fingerprints, and smudges, ensuring crystal-clear visibility.

5. Autoglym Vinyl & Rubber Care: This product is specifically formulated to clean, protect, and rejuvenate vinyl and rubber surfaces, such as trim, seals, and dashboard. It restores the original appearance and helps prevent cracking and fading caused by UV rays.