1 / 3 Click to zoomSports Research L-Theanine uses Suntheanine, a pure L-isomer form made by enzymatic fermentation, at 200 mg per liquid softgel. It suits adults who want calm focus by day or a quieter wind-down at night, without feeling drowsy. 150 softgels.
Product summary
Sports Research Suntheanine L-Theanine 200 mg, 150 Softgels is a dietary supplement, sold by Elite Vitamins in Egypt for 7,150 EGP. The batch on sale expires 02/2029; the expiry date is shown before purchase.
- Brand:
- Sports Research
- Product type:
- dietary supplement
- Price:
- 7,150 EGP
- Availability:
- In stock
- Expiry of batch on sale:
- 02/2029
- Delivery:
- Delivery in 24–48 hours
- Returns:
- 14 days — Unopened products in their original packaging
- Authenticity:
- 100% authentic, lot-dated stock
Last updated:
At a glance
Description
Why people choose it
L-theanine is an amino acid found naturally in green tea leaves. It is known for promoting relaxed alertness, a calm state in which you stay clear-headed. Many people pair it with their morning coffee to smooth out the caffeine edge, while others take it in the evening as part of a calm bedtime routine. Suntheanine is made by fermentation, so it contains only the L-form, not the mixed L- and D-forms of some synthetic versions.
What's inside
- L-theanine (as Suntheanine): 200 mg per softgel
- Liquid softgel
- 150 softgels per bottle
How to use
For daytime focus, one softgel with your morning coffee or tea. In the evening, one softgel half an hour to an hour before bed.
Good to know
- Generally well tolerated. Large single doses (over 400 mg) may cause mild stomach upset, headache or sleepiness.
- L-theanine can have a mild effect on blood pressure; if you take blood-pressure medication, ask your doctor first.
- Avoid during pregnancy, while trying to conceive or while breastfeeding unless your doctor approves.
- If you take other medication or manage a health condition, ask your doctor or our pharmacist before you start. Keep out of reach of children.
Please note
Important: manufacturers may change a product's shape, its formula, or its label at any time and without prior notice. The details on this page are for guidance only, and the item you receive may differ from what is shown here. Our guarantee is that you receive the same product you intended to order, and that it is authentic — sourced directly from the manufacturer or one of its authorized resellers or official distributors. Always read the label on the product you receive before use.
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