Updated November 2026.
SaltStick FastChews are chewable electrolyte tablets for exercise, travel and warm conditions. They offer measured sodium, potassium, calcium and magnesium without mixing a drink. This SaltStick FastChews review covers the current formula, flavors, price, suggested use and important limits.
SaltStick FastChews details
- Format: chewable electrolyte tablets
- Pack size: 60 tablets in the standard bottle
- Current US price: $19.99 per bottle in November 2026
- Serving: two tablets
- Certification: Informed Choice
- Dietary information: vegan, non GMO, gluten free and dairy free
The current manufacturer page lists ten flavors. They are Lemon Lime, Tart Orange, Mixed Berry, Green Apple, Tropical Twist with caffeine, Pink Lemonade, Watermelon, Peach, Citrus Burst with caffeine and Coconut Pineapple. Stock varies, and several flavors may be sold out at the same time. The Tropical Mango bottle in the original photographs is not part of the current official lineup, so it should be treated as historical packaging.
Nutrition per two tablets
- 100 milligrams sodium
- 30 milligrams potassium
- 10 milligrams calcium
- 6 milligrams magnesium
- 2 grams carbohydrate
- 10 calories and 2 grams sugar
The original article listed amounts per single tablet. The current label presents a two tablet serving, which is clearer for comparison. The manufacturer says about four FastChews provide the electrolyte equivalent of one SaltStick Cap.
How to use SaltStick FastChews
SaltStick suggests two tablets every 30 minutes during activity, with water as needed. That is a manufacturer direction, not a universal prescription. Sweat rate, sodium loss, weather, food, medication and exercise duration all affect individual needs.
The tablets can be chewed without water. They should be chewed rather than left to dissolve. Test them during training before using them in an event, and seek professional advice if you have a medical condition or a prescribed sodium restriction.
What works well
- The tablets are easy to carry and require no mixing.
- The label gives a measured electrolyte amount per serving.
- Multiple flavors can make repeated use less monotonous.
- The chewable format is an alternative to capsules and drink powders.
- Informed Choice certification adds an independent quality check.
Things to note
- FastChews are not a complete fueling product. A serving contains only 2 grams of carbohydrate.
- The sodium content is modest compared with some drink mixes.
- Sweetness, saltiness and chalky texture are personal preferences.
- Two flavors contain caffeine, so check the label carefully.
- Moisture can soften the tablets. Keep the container sealed and dry.
Electrolytes help regulate fluid balance, but more is not always better. The American College of Sports Medicine notes that replacement needs differ widely. Food and ordinary fluids may be sufficient for shorter or easier sessions.
Value and alternatives
At $19.99 for 60 tablets, the bottle provides 30 two tablet servings. The format costs more than mixing some powders in bulk, but it reduces preparation and is easy to carry. A current variety pack contains twelve small packets and was listed at $44.99.
Buyers who want more sodium per serving can compare our LMNT Electrolytes review. For carbohydrate gels and chews, see the Science in Sport review. The Marchon Endurance Fuel 30 Gel review covers another portable fueling option.
Current prices, ingredients and stock are available on the official SaltStick product page.
How to decide if FastChews fit your plan
- Review the expected duration, temperature and effort of the session.
- Estimate fluid and electrolyte needs from previous training.
- Compare the serving with electrolytes already present in food and drinks.
- Check whether the chosen flavor contains caffeine.
- Test the tablets during training before relying on them in an event.
SaltStick FastChews photos
Frequently asked questions
Do SaltStick FastChews need water?
No. They can be chewed without water, although fluid intake should still match the conditions and your needs.
Do FastChews contain caffeine?
Most flavors do not. Tropical Twist and Citrus Burst are currently sold with caffeine, so check the label.
Can FastChews replace an energy gel?
No. They provide electrolytes and only a small amount of carbohydrate. They do not replace a broader fueling plan.
The Brief Review verdict
SaltStick FastChews are a convenient option for people who prefer measured chewable electrolytes over powders or capsules. Portability is their main advantage. The modest sodium and carbohydrate amounts mean they are one component of a plan, not a complete hydration or fueling solution. Check the label, test the flavor and adjust use to individual needs.