Herba l theanine supplement, 250 mg capsules, 240 count, >99% pure

Each bottle contains 240 vegetable capsules, with 250 mg of L-theanine per capsule. The >99% purity specification and eight-month supply make this a straightforward fit for a consistent daily routine.

Herba’s formula is designed to temporarily promote relaxation without drowsiness, so it can suit a stressful day or a quieter evening routine.

Made in Canada, the supplement is free from magnesium stearate and common allergens, and is suitable for vegan diets.

Tips for day-to-day use

The suggested routine is one capsule daily. That makes it easy to add to an existing supplement schedule, whether the goal is to take a moment to unwind during a busy day or to settle into an evening routine. The product description also suggests pairing L-theanine with coffee, or taking it alongside apigenin or magnesium at night. These are suggested combinations, not required parts of the routine.

If you enjoy coffee but want a calmer-feeling routine, the capsule format offers a simple way to take L-theanine alongside your usual cup. Buyers also describe using it in the evening and say it helps them feel calmer around coffee-related jitters. Individual experiences vary, so those impressions are best treated as personal feedback rather than a guaranteed effect.

Spec sheet

• Name: Herba L-Theanine Supplement
• Type: Vegetable capsules
• Capacity: 240 capsules
• Active ingredient: 250 mg L-theanine per capsule
• Purity: >99% L-theanine
• Suggested use: One capsule daily
• Package: Bottle
• Dimensions: 6 x 6 x 11 cm
• Weight: 130 g
• Made in: Canada

What stands out

The practical difference here is the combination of a clear daily serving and a 240-capsule bottle: one capsule a day is intended to provide an eight-month supply. The formula is stated to be free from magnesium stearate, gluten, dairy, sugar, soy and eggs, as well as common allergens, and is suitable for vegan diets. That makes the ingredient profile useful to consider when choosing a supplement around dietary preferences.

Herba states that the product is made in Canada under cGMP manufacturing standards, has received an NPN from Health Canada and is third-party tested by batch. Buyers report that they find the supplement effective for their needs, with some mentioning a calmer feeling around coffee and a more peaceful sleep experience. These are customer impressions, not a promise of a specific result.

Compared with choosing a smaller bottle or a blend with several active ingredients, this product centres on L-theanine in a single-ingredient capsule. It makes sense if you want a simple daily format and a larger supply for an ongoing relaxation routine.

What to clarify

How many capsules are in the bottle? The bottle contains 240 vegetable capsules, and the suggested routine of one capsule daily is described as an eight-month supply.

How much L-theanine is in each capsule? Each capsule delivers 250 mg of L-theanine, with the ingredient described as >99% pure.

Can it be taken with coffee? The product information suggests pairing it with coffee. It is intended to temporarily promote relaxation without drowsiness, while individual responses can differ.

Buying verdict

For shoppers looking for a focused L-theanine supplement rather than a multi-ingredient blend, Herba offers a clear serving size, a 240-capsule bottle and a formula suited to vegan diets. Its suggested use is easy to follow, with the product positioned for daily relaxation and both daytime and evening routines.