Red Bull Sugar Free 16oz
Top PickWhat We Like
- Provides a steady energy lift without the sugar crash typical of sugary drinks.
- Zero sugar formula retains a satisfying taste that appeals to sugar-free drinkers.
- Backed by a long-standing brand with wide availability and consistent quality.
Worth Noting
- Premium per-can cost is higher than many zero-sugar competitors.
- Some cans arrive with leaks or punctures due to shipping handling.
- Sugar
- Zero
- Flavor
- Original
- Caffeine
- 151 mg
- Size & Pack
- 16 oz, 12 pk
Read the full review
This 16oz can packs 151mg of caffeine and zero sugar, delivering the same crisp, familiar Red Bull experience without the sweetener crash. For loyalists who find the standard 12oz too small, this bulk pack offers a practical upgrade. It contrasts with the original full-sugar Red Bull four-pack, which suits occasional use but lacks the sugar-free appeal for regular drinking.
Best for daily energy drinkers who want a known, consistent boost without sugar, and who prefer buying in bulk to save per-can. The premium pricing reflects the brand reputation, but budget-conscious shoppers will find cheaper alternatives. Note that cans can arrive with punctures or leaks during shipping, so inspect the package on arrival. The aspartame-based sweetener is also a dealbreaker for anyone sensitive to artificial aftertastes.
Tip: Inspect each can upon delivery — if any are damaged, contact the seller promptly for a replacement.
Bottom line: A reliable sugar-free energy drink for Red Bull loyalists who want a larger can size and bulk savings, provided you're comfortable with the premium price and can tolerate occasional shipping damage.