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๐ผ Elevate your focus and calmโbecause your hustle deserves the best.
Vinco L-Theanine Supplement delivers 400mg of 99%+ pure L-Theanine per capsule, sourced from green tea extract. Made in GMP-certified UK facilities, this vegan, gluten-free, and non-GMO formula supports mental clarity, stress management, and relaxation without drowsiness. Designed for professionals seeking natural, clean, and effective cognitive support.
| Asin | B0CK581PC7 |
| Guaranteed Software Updates Until | unknown |
| Item Model Number | 59821700 |
| Manufacturer | Vinco Supplements |
| Product Dimensions | 4.5 x 4.5 x 9.6 cm; 90 g |
User
Great for pre caffine use.
Great for preventing caffine jitters. This is good stuff. Helps with sleep but the increase in dreams can be difficult. I take it in the am before coffee and feel far better than without. Much less anxious and wired.
User
Excellent for our bodies need to repair itself as well as many other benefits to fight free radicals
This supplement is excellent ,really great for deep sleep ,best sleep i have had in ages would greatly recommend this product for far more benefits besides great sleep
User
I sleep so much better since taking these.
These are brilliant. I have been sleeping much better since taking them.
User
Good.
Works very well, especially when combined with caffeine. Calm and focus.
User
Satisfactory
Helps me relax at night with magnesium glycine to get a decent night's sleep!
User
They re good
Good thanks
User
Great
Great. Calms me down at bedtime.
User
Don't work for me
The first night, they made me really drowsy. The subsequent nights, nope. I don't feel they have helped at all & will not be buying more.
Trustpilot
2 days ago
2 weeks ago