Guarantee

Number 1 for
Legal Anabolics

Cards
Worldwide Shipping
Secure Billing & Shipping
Shop with Confidence
Fast Delivery
100% Satisfaction Guarantee
mr-spring-banner-hz-scaled

Deca 300

  • Bulking
  • Weight Gain
  • Size
  • Joint Protection
IN STOCK

£32.99

You Save: £17.00

You may also like…

Ideal For:

  • Bulking
  • Weight Gain
  • Size
  • Joint Protection
IN STOCK

Deca 300

£32.99

You Save: £17.00

You may also like…

Deca 300® is well known for its incredible size and strength stimulating properties, while helping speed muscle recovery and protecting your joints from weight lifting.

This fast-acting oral formula is designed for the hard core user whose goal is size and mass. Use this amazing supplement to help add repetitions and break through plateaus in the gym.

The muscle building process is not solely done in the gym, recovery is essential to maximise anabolic pathways increasing muscle mass and elevating performance. This lean muscle and strength-enhancing product will help target numerous other physiological properties used for muscle growth.

Using Deca 300® will help reduce recovery times, allowing you to concentrate on consuming a well balanced and high protein diet.

*Deca 300® was designed to help:

  • Enhance Muscle Development, By Helping Increase Protein Synthesis*
  • Help Soothe Aching and Injured Joints*
  • Boost Strenuous Exercise Recovery Through Increased Anabolic Pathways*
  • Support Both Mass Gaining and Definition-Oriented Body Recomposition*
  • Optimize Red Blood Cell Production and Stamina*
  • Improve Fat Free Mass (FFM) Via Reduced Overall Body Fat*

Suggestions: Deca 300® can be used with Test 500®, Tren 100® and D-Bol® in our popular Mass Stack.

How to Use

This product contains 60 capsules and is designed to be a 30 day cycle. Take 1 capsule 2 times daily with 8 ounces of water. Doses should taken in the morning and evening.

Ingredients

Serving Size: 2 Capsules
Amount Per Serving: 30
Ingredients: 200mg Fenugreek Extract, 200mg Creatine Monohydrate, 100mg Wild Yam Root Extract, 100mg Glocosamine.

Before and After

Michael

RATING: Stars GENDER: Male GOAL: Muscle Gain AGE: 27 PRODUCTS USED: Mass Stack

“I started using the Muscle Research Mass Stack as my goal was to bulk and put on weight. After taking all 4 supplements in combination as the guidelines outlined, I felt the increase in energy, endurance and my strength went up 20kg on bench press! I was shocked! It honestly took a couple of weeks to get going, but the results started to come after 2 weeks I’d say. If you goals, like me, were to bulk then you need to be eating a lot of calories and push yourself in the gym. Excellent products, will buy again. Thank you Muscle Research!”

Before and After

BEN

RATING: Stars GENDER: Male GOAL: Lose Fat and Muscle Growth AGE: 34 PRODUCTS USED:
TEST 500 Buy 1 Get 1 Free

“AWESOME PRODUCTS!! Use Test 500 and Tren 100 if you want to get serious. I managed to recomp my body in 6 weeks on these two supplements. Look at the pics! I’ll be trying other bulking supps now like D-BOL and DECA 300. If they are like the other 2 then its going to be GOOD!”

Before and After

DARREN

RATING: Stars GENDER: Male GOAL: Lose Fat AGE: 43 PRODUCTS USED: Cutting Stack

“Even at my age these products have been a game changer! On a calorie restricted diet MY STRENGTH WENT UP! How does that work? 🙂 I look and feel a million pounds. The increase in well being, strength and then muscle is certainly worth the prices Muscle Research are charging. Fantastic store!”

Before and After

ASHLEY

RATING: Stars GENDER: Male GOAL: Gain Muscle AGE: 20 PRODUCTS USED: D-BOL Buy 2 Get 1 Free

“So I’m new to the gym and training, but I;ve made some BIG changes. My friends keep asking me “what are you on?” and I’ve been directing them here! No side effects to report just massive gains in the gym. Lifts have all gone up and I feel focused and determined for the next phase which is cutting! Amazing supplements, I’d give 6 stars if possible! LOL”

Before and After

SHARRON

RATING: Stars GENDER: Female GOAL: Fat Loss AGE: 26 PRODUCTS USED: CLEN 10 Buy 2 Get 1 Free

“I was skeptic at first but CLEN 10 really works. You have to be strict with diet and cardio training (I run), so these supplements are good A** if it they were a pupil (I’m a teacher) and very please with the results! I wanted to lose some fat for my holiday to Greece and they worked amazing. Going to try VAR 15 now.”

Before and After

MIKE

RATING: Stars GENDER: Male GOAL: Gain Muscle AGE: 39 PRODUCTS USED: Ultimate Stack

“So I wasnt sure what to buy so bought them all!! WOW, what a difference from not taking them. The changes have been magical. These guys really know what they’re doing and their stacks cover all the bases. My shoulders have EXPLODED! I’d had to buy new clothes! Never going back to how I was before no way, I love looking like this now! 🙂 “

Before and After

Luke

RATING: Stars GENDER: Male GOAL: CuttingAGE: 36 PRODUCTS USED: Cutting Stack

“Seeing those before and after pics makes me a bit sick! I cant see how I got like that, I looked terrible! Anyway, now I’m extremely pleased and thank Muscle Research for their amazing products. I couldnt of done it without them and now I’m getting the attention I’ve always wanted! Cant wait till next summer to trim down again and get this show on the road! Love you guys, thanks again!”