Magnesium Bisglycinate Powder Stick Packs - 30 Servings

In this review of THORNE Magnesium Bisglycinate powder stick packs, the bottom line is clearest for active people who want a convenient, NSF-tested magnesium to aid sleep and muscle recovery. The reviewer found the single biggest reason to buy is the combination of a well-absorbed magnesium chelate and sport-focused third-party testing, which suits athletes and weekend warriors who need reliable, contamination-tested supplementation. Taken as directed, the powder dissolves quickly and often helps users unwind and fall asleep more easily than some other magnesium forms.

Key Features

• Whole Body Wellness Magnesium: Supplies magnesium that supports more than 600 enzymatic reactions, helping brain, bone, muscle, and lung function.
• Rest and Relax: The formulation promotes restful sleep and is useful for active people who want to relax and recover after workouts.
• Cellular Energy Production: Magnesium acts as a cofactor for enzymes involved in cellular energy, supporting metabolism and daily vitality.
• NSF Certified for Sport: Each stick pack is tested for label compliance and screened for nearly 300 banned substances, giving athletes extra peace of mind.
• Trusted Clinical Brand: Thorne is used by professional teams and practitioners, a practical consideration for those seeking clinical-grade sourcing.

Who It's For

These stick packs are best for athletes, gym-goers, and busy adults who want a portable magnesium that dissolves in water and is NSF Certified for Sport. If falling asleep quickly after activity and reducing muscle tension are priorities, this formula is a strong match.

People who prefer capsules, want an unflavored product, or are very sensitive to sweet tastes might look elsewhere. Also, those with recurring digestive sensitivity should try a small serving first, as customer experience with stomach tolerance varies.

Pros & Cons

Pros

• NSF Certified for Sport offers assurance against many banned substances for competitive athletes.
• The bisglycinate form is generally well absorbed and reported to help with sleep and muscle relaxation.
• Convenient single-serve stick packs dissolve quickly and mix easily in water for on-the-go use.

Cons

• Some users report the flavor is overly sweet or cloying, so taste preference varies.
• A few customers had mixed stomach responses, so sensitivity is possible for a minority.

Specifications

Brand	THORNE
Form	Powder stick packs
Servings	30 stick packs
Serving size	0.13 oz per stick pack
Certification	NSF Certified for Sport
Primary benefits	Restful sleep, muscle relaxation, heart health support, metabolism support

Our Verdict

For athletes and active adults who need a portable, well-absorbed magnesium with third-party sport certification, these THORNE stick packs are a smart pick. They dissolve quickly, support relaxation and recovery, and carry the reassurance of NSF Sport testing, making them good value for users prioritizing purity and performance-focused supplementation.

Frequently Asked Questions

Are these stick packs safe for athletes to use?
Yes. The product is NSF Certified for Sport and tested for many banned substances, which makes it suitable for competitive athletes who require screened supplements.

Will this help with sleep?
Many users report improved sleep onset and relaxation with this magnesium bisglycinate formula, though individual results vary.

How is the flavor and mixability?
The powder dissolves quickly with a stir and mixes well in water, but taste preference is subjective; some find it pleasant while others find it too sweet.