Name: Doctor's BestL-Tyrosine, Healthy Brain Function, Amino Acid, Healthy Glandular Function, Non-GMO, Gluten Free, 120 VC
Brand: Doctor's Best
Price: 17914.76 LKR
Availability: InStock

Deliver to Sri Lanka

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🧠 Unlock your brain’s full potential with every capsule!

GLANDULAR HARMONY - Supports healthy adrenal and thyroid function for balanced energy.
CLEAN PURE FORMULA - Non-GMO and gluten-free for mindful wellness.
CONVENIENT DAILY DOSE - 120 capsules ensure a steady supply for your busy lifestyle.
COGNITIVE CLARITY BOOST - Elevate focus and mental sharpness with premium L-Tyrosine.
TRUSTED SCIENCE BACKED BRAND - Doctor’s Best quality you can rely on for optimal brain health.

Doctor's Best L-Tyrosine is a high-quality amino acid supplement designed to support healthy brain and glandular function. Non-GMO and gluten-free, it comes in a convenient 120-capsule bottle, perfect for adults seeking enhanced cognitive clarity and balanced energy.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

₨17914

Duties & taxes incl.

Sri Lankastore

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30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Additives	Amino Acid
Allergen Information	Gluten Free, Non-GMO
Weight	0.4 Kilograms
Units	120 Count
Serving Recommendation	Two Capsules
Brand	Doctor's Best
Format	Capsule
Age Range Description	Adult

Doctor's BestL-Tyrosine, Healthy Brain Function, Amino Acid, Healthy Glandular Function, Non-GMO, Gluten Free, 120 VC

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Common Questions