Free Shipping from £50. Order by 1pm - Same Day Dispatch (Mon-Fri).

Free Shipping from £50. Order by 1pm - Same Day Dispatch (Mon-Fri).

FitCookie
Login / Register
0 Wishlist
0 Compare
1 item £9.99
Menu
FitCookie
1 item £9.99
  • Clearance
  • Sale
  • Supplements
    • Amino Acids
    • Creatine
    • Fat Burners
    • Intra Workout
    • Mass Gainer
    • Protein Powder
      • Vegan Protein Powder
      • Whey Protein Isolate Powder
      • Diet Protein Powder
      • Protein Drinks
    • Pre-Workout
      • Energy Drinks
      • High Stimulant
      • Pump & Nitric Oxide
      • Other Preworkout Products
    • Post Workout
    • Testosterone Boosters
  • Food & Drink
    • Free From
      • Dairy Free
      • Gluten Free
      • Lactose Free
    • High Protein Snacks
      • Protein Cookies
      • Protein Pancakes
      • Protein Bars
    • Nut Butter Spreads
    • Oats & Porridge
    • MCT Oils
    • Coconut Oils
    • Cooking Oils
    • Sugar Free Snacks
      • Chocolate Spreads
      • Cookies & Sweets
      • Flavour Drops
      • Jams
    • Sweeteners
    • Zero Calories Sauces
    • Zero Calories Syrups
    • Other Health Products
  • Vitamins & Minerals
    • Vitamins
    • Minerals
      • Calcium
      • Chromium
      • Magnesium
      • Iron
      • Selenium
      • Zinc
    • Multivits
    • Electrolytes
  • Herbs & Remedies
    • Detox & Antioxidants
    • Digestive Health
    • Fish Oil & Omega3
    • Glucose Disposal Agents
    • Joint & Bone Health
    • Liver & Heart Health
    • Mood Support
    • Nootropics
    • Probiotics & Prebiotics
    • Skin, Hair & Nails
    • Sleep & Relaxation
  • For Him & Her
    • For Her
    • For Him
  • Collagen
  • Vegan
    • Vegan Food
      • Vegan Baking
      • Vegan Chocolate
      • Vegan Sweets
    • Vegan Supplements
      • Vegan Protein
      • Vegan Protein Bars
      • Vegan Protein Cookies
      • Vegan Protein Powder
  • Accessories
    • Shakers & Bottles
    • Training Accessories
  • FitCookieOur products
  • Brands
Home Herbs and Natural Remedies Mood Support L Theanine + L Tyrosine 90 Veg Caps – OstroVit
“Dandelion Root 515mg 60 Caps – Swanson” has been added to your basket. View basket
Sold out
L Theanine L Tyrosine Ostrovit 90 Veg Caps

L Theanine + L Tyrosine 90 Veg Caps – OstroVit

£12.99

16 Items sold in last 3 hours
Add £40.01 to cart and get FREE Shipping!

Out of stock

Compare
Add to wishlist
SKU: 5903246227543 Categories: Herbs and Natural Remedies, Mood Support Tags: l-theanine, l-tyrosine, ostrovit
Close
You may also like…
  • Fish Collarose Sachets Alldeynn Collagen Allnutrition 6g Fish CollaRose Sachet 6g Raspberry Wild Strawberry - ALLDeynn £1.30 Add to basket
  • Nac N Acetyl Cysteine All Nutrition.png NAC 90 Caps - ALLNutrition £5.99 Add to basket
  • Now Foods Ultra Omega3 Fish Oil 90 Softgels Ultra Omega 3 Fish Oil 90 Softgels - Now Foods £26.99 Add to basket
  • Lab One Kids Biotic Probiotic 15 Sachets.jpg Kids Biotic 15 Sachets - Lab One £14.99 Add to basket
  • Nac 600mg Now Foods Liver Support 250 Caps NAC 600mg 250 Caps - Now Foods £36.99 Add to basket
  • Alldeynn Fitcookie Collarose Beauty For Her.jpeg CollaRose 180 Caps - ALLDeynn £19.99 Add to basket
  • Lab One Liquid Chlorophyll Detox 500ml.jpg Detox Liquid Chlorophyl 500ml - Lab One £24.99 Add to basket
  • Anticramp Max Ostrovit 90 Tabs Anticramp Max 90 Tabs - OstroVit £9.99 Add to basket
  • Description
  • Additional information
  • Reviews
  • Delivery
  • NUTRITIONAL INFORMATION
Description

What is OstroVit L-Theanine + L-Tyrosine?

OstroVit L-Theanine + L-Tyrosine is a high-quality dietary supplement that provides two valuable amino acids—L-theanine and L-tyrosine. It is a vegan-friendly product available in easy-to-swallow capsules, designed for those looking to enhance their daily diet with essential compounds. Each serving supplies 200 mg of L-theanine and 300 mg of L-tyrosine, making it a suitable choice for vegetarians and vegans as it contains no animal-derived ingredients.

Why OstroVit L-Theanine + L-Tyrosine?

  • Rich Source of Amino Acids: Each serving provides 200 mg of L-theanine and 300 mg of L-tyrosine.
  • Vegan-Friendly: Free from animal-derived ingredients, suitable for vegetarians and vegans.
  • Convenient Dosage: 1 serving equals 1 easy-to-swallow capsule.
  • High Efficiency: The package contains 90 servings, enough for three months of regular supplementation.
  • Easy-to-Use: Available in capsule form, ensuring hassle-free supplementation.

Recommended use:

Consume 1 serving (1 capsule) daily, during a meal.

Warnings:

Allergens: This product may contain milk (including lactose), soy, peanuts, other nuts, sesame seeds, gluten-containing grains, eggs, shellfish, and fish.

Please read the product label carefully. Do not exceed the recommended daily intake. This product should not be consumed by individuals allergic to any of its ingredients. The product should not be used by children, pregnant women, or breastfeeding mothers.
Keep out of reach of small children. Store in a dry place at room temperature in tightly closed containers.

Additional information
Weight 200 g
Dimensions 6 × 6 × 12 cm
Reviews
Write Review
Sort
Clear Filters
Order By
Newest First
Oldest First
Most Popular
Highest Rating
Breakdown
0
0
0
0
0
Product Reviews
Questions

Delivery

Standard Delivery - £3.99

(2-4 working days, Mon-Fri. Orders placed after 2:00 pm will be processed the next working day)

Express Delivery - £5.99

(1-2 working days, Mon-Fri. Orders placed after 2:00 pm will be processed the next working day)

Free UK Express Delivery

Min. spend £50 (1-2 working days, Mon-Fri. Orders placed after 2:00 pm will be processed the next working day)

Collect In Store

Collect from FtiCookie Reading, RG1 1TT

NUTRITIONAL INFORMATION
  • Serving Size: 1 capsule
  • Servings Per Container: 90
Active Ingredients Per Serving
L-Theanine 200 mg
L-Tyrosine 300 mg

Ingredients: L-Tyrosine, L-Theanine, capsule shell (filling substance: hydroxypropyl methylcellulose)

Related products

Collagen Renover Trec Nutrition 350g
Add to wishlist

Collagen Renover 350g – Trec Nutrition

£19.99
Select options
Compare
Betaine Hcl Ostrovit 90 Veg Caps
Add to wishlist

Betaine HCL 90 Veg Caps – OstroVit

£14.99
Add to basket
Compare
2 For £50
Lab One Omega Vit 60 Capsules.jpg
Add to wishlist

Omega Vit 60 Caps – Lab One

£29.99
Add to basket
Compare
Lab One Enzymes Shot 60 Veggie Capsules.jpg
Add to wishlist

Enzymes Shot 60 Caps – Lab One

£19.99
Add to basket
Compare
Swanson Potassium Citrate 120 Capsules.jpeg
Add to wishlist

Potassium Citrate 99mg 120 Caps – Swanson

£7.99
Add to basket
Compare
2 For £50
Lab One Libido Her 90 Capsules.jpg
Add to wishlist

Libido HER 90 Veg Caps – Lab One

£29.99
Add to basket
Compare
2 For £50
Lab One Deep Sleep 75 Capsules.jpg
Add to wishlist

Deep Sleep 75 Vag Caps – Lab One

£29.99
Add to basket
Compare
Lab One Liquid Chlorophyll Detox 500ml.jpg
Add to wishlist

Detox Liquid Chlorophyl 500ml – Lab One

£24.99
Add to basket
Compare
Anticramp Max Ostrovit 90 Tabs
Add to wishlist

Anticramp Max 90 Tabs – OstroVit

£9.99
Add to basket
Compare
Apple Fibre Ostrovit
Add to wishlist

Apple Fiber Vege 200g – OstroVit

£7.99
Add to basket
Compare

Unlock Your Wellness Potential!

Join our newsletter to receive exclusive tips, recipes, and special discounts on our health supplements and nutritious foods!

  • Account
    • Dashboard
    • Profile
    • Order History
    • Addresses
    • Wishlist
    • Order Tracking
  • Info & Help
    • About Us
    • Careers Hiring
    • Trustpilot Reviews
    • Terms & Conditions
    • Privacy Policy
    • Shipping Policy
    • Voucher T&Cs
    • Delivery Options
    • Blog
  • Our Stores
    • FitCookie Banbury
    • FitCookie Bristol
    • FitCookie Harrogate
    • FitCookie Lemington Spa
    • FitCookie Newbury
    • FitCookie Oxford Central
    • FitCookie Oxford Templars
    • FitCookie Reading
  • Customer Service
    • Chat on WhatsApp
    • sales@fitcookie.co.uk

Visit us on:

Facebook Instagram Tiktok Youtube
© FitCookie™ 2025.
  • Clearance
  • Sale
  • Supplements
    • Back
    • Amino Acids
    • Creatine
    • Fat Burners
    • Intra Workout
    • Mass Gainer
    • Protein Powder
      • Back
      • Vegan Protein Powder
      • Whey Protein Isolate Powder
      • Diet Protein Powder
      • Protein Drinks
    • Pre-Workout
      • Back
      • Energy Drinks
      • High Stimulant
      • Pump & Nitric Oxide
      • Other Preworkout Products
    • Post Workout
    • Testosterone Boosters
  • Food & Drink
    • Back
    • Free From
      • Back
      • Dairy Free
      • Gluten Free
      • Lactose Free
    • High Protein Snacks
      • Back
      • Protein Cookies
      • Protein Pancakes
      • Protein Bars
    • Nut Butter Spreads
    • Oats & Porridge
    • MCT Oils
    • Coconut Oils
    • Cooking Oils
    • Sugar Free Snacks
      • Back
      • Chocolate Spreads
      • Cookies & Sweets
      • Flavour Drops
      • Jams
    • Sweeteners
    • Zero Calories Sauces
    • Zero Calories Syrups
    • Other Health Products
  • Vitamins & Minerals
    • Back
    • Vitamins
    • Minerals
      • Back
      • Calcium
      • Chromium
      • Magnesium
      • Iron
      • Selenium
      • Zinc
    • Multivits
    • Electrolytes
  • Herbs & Remedies
    • Back
    • Detox & Antioxidants
    • Digestive Health
    • Fish Oil & Omega3
    • Glucose Disposal Agents
    • Joint & Bone Health
    • Liver & Heart Health
    • Mood Support
    • Nootropics
    • Probiotics & Prebiotics
    • Skin, Hair & Nails
    • Sleep & Relaxation
  • For Him & Her
    • Back
    • For Her
    • For Him
  • Collagen
  • Vegan
    • Back
    • Vegan Food
      • Back
      • Vegan Baking
      • Vegan Chocolate
      • Vegan Sweets
    • Vegan Supplements
      • Back
      • Vegan Protein
      • Vegan Protein Bars
      • Vegan Protein Cookies
      • Vegan Protein Powder
  • Accessories
    • Back
    • Shakers & Bottles
    • Training Accessories
  • FitCookieOur products
  • Brands
Shopping cart
Close
Sign in
Close

Lost your password?

No account yet?

Create an Account
Sidebar
0 Wishlist
0 Compare
My account
Menu
×