To contact our Customer Service Team, simply click the button here and our Customer Service team will be happy to assist.
© Seaford Health Store
L-theanine and Suntheanine is synthetically manufactured using a racemic of ethylamine and l-glutamine. The theanine in our high strength 250mg capsules is extracted from organic green tea in the mountainous region of Huan Province in South Central China. We keep it as pure as possible so you won't find additives such as lemon balm whose mechanism of action, ability to cross the blood brain barrier or synergistic benefit is unknown.
Theanine aids relaxation without sedation and is ideal for anybody looking to unwind. Each capsule contains the same amount of theanine found in 15-20 cups of tea.
Click the Shipping & Payments tab above the listing description for more info
Click the Shipping & Payments tab above the listing description for more info!
PICK UP OPTION
Sorry, our items are NOT available for pick-up.
![]() |
PAYMENT |
Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart.
We accept payment via All Major Credit Cards (Visa, Mastercard, AMEX, Discover), Google Pay, PayPal, & Apple Pay (on mobile & eBay App).
Thank you for shopping with us on eBay!
To contact our Customer Service Team, simply click the button here and our Customer Service team will be happy to assist.
© Seaford Health Store
Click the Shipping & Payments tab above the listing description for more info
Accepted Payment Methods
Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart.
We accept payment via All Major Credit Cards (Visa, Mastercard, AMEX, Discover), Google Pay, PayPal, & Apple Pay (on mobile & eBay App).
Thank you for shopping with us on eBay!
Returns are accepted
Items must be returned within 30 days of the auction ending
Buyer will pay for return shipping.