in 25 offers
The lowest price for NOW Foods L-Theanine Powder right now is $29.57 at DailyVita, compared across 19 retailers.
The all-time low was $29.57 on 28 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 28 Oct 2026.
NOW Foods L-Theanine Powder
Last updated at 28/10/2026 10:18:28
NOW Supplements, L-Theanine Pure Powder, 1-Ounce
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
NOW Foods L-Theanine Powder Pure 1 oz
Delivery $19.90
Now Foods, L-Theanine Powder, 1 Oz
Delivery $15.62
NOW Supplements, L-Theanine Pure Powder, Tension Management, 1 Oz
Delivery $28.41
NOW Foods, L-Theanine Pure Powder, 1 oz (28 g)
Delivery $40
NOW Supplements, L-Theanine Pure Powder, Tension Management*, 1 oz
Delivery between 3–6 Nov $29
L-Theanine Pure Powder, 1 oz, by NOW Foods
Delivery $12.79
NOW Supplements, L-Theanine Pure Powder, Tension Management*, 1 oz
Free delivery between 6–11 Nov
NOW Supplements, L-Theanine Pure Powder, Tension Management*, 1 oz
Delivery $39.36
NOW Foods, L-Theanine, Pure Powder - 28g
Delivery by 11 Nov $37.27
| Supplement Type | Amino Acid |
| Target Concern | Tension Management |
| Benefit | Promotes Relaxation |
| Body Part Use | Vascular function |
| Form | Powder |
NOW Supplements, L-Theanine Pure Powder, 1-Ounce
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
NOW Foods L-Theanine Powder Pure 1 oz
Delivery $19.90
Now Foods, L-Theanine Powder, 1 Oz
Delivery $15.62
NOW Supplements, L-Theanine Pure Powder, Tension Management, 1 Oz
Delivery $28.41
NOW Foods, L-Theanine Pure Powder, 1 oz (28 g)
Delivery $40
| Supplement Type | Amino Acid |
| Target Concern | Tension Management |
| Benefit | Promotes Relaxation |
| Body Part Use | Vascular function |
| Form | Powder |
