We look forward to hearing from you and will get back to you as soon as possible, typically in under one business day.

Terms of Service

 Return

Policy Warranty

Privacy Policy

Main Site

X3 Program

All Products

Contact Us

Jaquish Biomedical

The training applied to stimulate fast vs slow twitch is turning out to be conflicting. The most conclusive evidence shows that momentary fatigue using resistance stimulates the growth of both types. See this meta-analysis study:Schoenfeld BJ. The mechanisms of muscle hypertrophy and their application to resistance training.&#xA0;<a href="https://www.ncbi.nlm.nih.gov/pubmed/20847704?utm_source=jaquishbiomedical.com&amp;utm_medium=referral" rel="noopener" target="_blank">J Strength Cond Res. 2010</a>.

The training applied to stimulate fast vs slow twitch is turning out to be conflicting. The most conclusive evidence shows that momentary fatigue using resistance stimulates the growth of both types. See this meta-analysis study:. Schoenfeld BJ. The

Does the X3 target fast or slow twitch muscles?

X3 12-week Program

What are the directions for Cognitide?

Is Cognitide is safe for people with nut allergies?

Is Cognitide vegan friendly?

Why does Cognitide contain creatine?

Cognitide

What are the directions for Cytronium?

Cytronium

What are the benefits of amino acids?

What separates Fortagen from BCAA products with similar amino acid ingredients?

Why are the amino acids in Fortagen more effective?

How does Fortagen compare to whey protein?

How long do you have to use Fortagen to be able to see or feel results?

What does Fortagen taste like?

When is the best time to take Fortagen? How many servings can I have?

Can I take more than two scoops per day of Fortagen?

Can I take Fortagen while fasting?

Will taking Fortagen before bed keep me up at night?

Does Fortagen comply with the U.S. Food and Drugs Administration (FDA) labeling regulations?

Can I use other protein supplements with Fortagen?

Why 8, not 9 essential amino acids? Where's Histidine?

How does Fortagen only have 5 calories?

Where are the natural flavors from?

Why can't I order Fortagen to Canada?

How much Stevia is in Fortagen?

I have a nut allergy, can I take Fortagen?

What's the research behind Fortagen?

Can both men and women use Fortagen for muscle development?

Can Fortagen replace my whey protein shakes?

Are there any oxalates in Fortagen that could be of concern for people with kidney stones?

Does Fortagen have a caffeine content that could affect my sleep or blood pressure?

Do X3 resistance bands come with a warranty?

What are the directions for Fortagen?

Can you mix Fortagen and IN-Perium

Fortagen

What is the difference between Fortagen and FortagenHP?

What are the directions for FortagenHP?

How many carbs are in a serving of FortagenHP?

FortagenHP

What's the warranty on the GHAccelerator?

How loud is the GHAccelerator?

Can I use other vibration platforms with the X3?

What’s the research behind the GHAccelerator and Whole Body Vibration?

How much Whole Body Vibration do I need?

Why is the X3 even more effective with the GHAccelerator?

Who uses Whole Body Vibration?

What kind of results can I expect from using the GHAccelerator?

How do I change the frequency?

How much weight can the GHAccelerator support?

How long is the GHAccelerator power cord?

Can I use do Split Squats with the GHAccelerator?

Can I get an international plug or 220 volt plug on a GHAccelerator?

GHAccelerator

Can I use IN-Perium while fasting?

When’s the best time to take IN-Perium?

What does IN-Perium taste like?

What are the ingredients in IN-perium?

How does IN-Perium compare to other MCT oil products?

How is IN-Perium different than other pre-workout products?

Why does the number 9 appear on the IN-Perium logo?

Does IN-Perium need to be refrigerated?

Why didn’t you include these ingredients in IN-Perium?

What MCT's are in IN-Perium?

How much Stevia is in IN-Perium?

What are the directions for IN-Perium?

IN-Perium

Where can I purchase an X3 Bar?

What payment options can I use?

Do you offer payment plans or financing?

Do you offer military, veteran, or first responder discounts?

What’s your return and guarantee policy?

How do I change or cancel my order?

How do I make a return?

How do I manage, skip, pause, or cancel my subscription?

Where’s my order? Where's my other items?

What is the warranty?

Are your products made in the USA?

Where do you ship? How fast is shipping?

What's your phone number?

Can I buy an X3 gift card or Jaquish Biomedical gift card?

How do I combine coupon codes?

How do I apply promo/discount codes?

How do I update the payment method on my subscription?

What should I do if my order is going to the wrong address?

What should I do if I forgot to apply a discount at checkout?

How can I obtain a copy of my order invoice?

How do I skip a subscription shipment?

When will I get my refund?

Ordering and Shipping

How can I create an account to access training videos and other resources?

Why can't I create an account?

How can I change the email address associated with my account?

How do I reset my account password if I am not receiving the reset email?

How can I get access to the X3 workout program and X3 instructional videos?

Can I mix Fortagen with other ingredients like smoothies?

User Accounts

X3 Carrying Case

How do I calculate the amount of protein I need to build muscle? I’m not seeing muscle gains…

Why can I only have 50 Calories or less when fasting?

What about the anabolic window?

How many calories does an X3 workout burn?

Where’s the data around how fasting boosts stem cells?

What time of day should I workout/eat?

Is testosterone replacement therapy (TRT) the same as taking steroids?

What studies show the effectiveness of fasting?

Don't I need carbs to build muscle?

X3 Nutrition

Can I buy an X3 Force outside of the US?

Are the Force Measurements accurate/is there a load sensor?

Can I use X3 Performance (ParaForce) Bands with the X3 Force?

How long does the X3 Force battery last?

Can I use band shorteners with X3 Force?

Why do you recommend Split Squats and the X3 Squat Belt with X3 Force?

Why does the X3 Force app default to X3 Split Squats instead of X3 Front Squats?

Can I use the GHAccelerator with X3 Force?

What should I do if my X3 Force doesn't turn on, charge, or connect to the app?

Can I buy the X3 Force Bar separately if I already have the X3 Elite?

Where can I find the X3 Force Quick Start Guide?

How do I update the X3 Force firmware?

My X3 Force Bar will not turn on or off

What do the different color lights mean on the X3 Force Bar?

What safety considerations should I be aware with X3 Force?

Why doesn’t the app support stacking original X3 bands?

Why does the app take a second to show me my Total Force?

What is the Total Force Score?

Why did my Total Force go down when I switched to a heavier band for an exercise?

Why does the app continue adding Force after an exercise?

Why can’t I calibrate a custom exercise?

Can I add lighter bands or non-X3 bands to the app?

What's the required subscription for the X3 Force app?

Where can I download the X3 Force app?

I have a feature idea you should add to the X3 Force app

Can I use the X3 Force app offline?

Is there a way to change the notes for a finished workout?

Why do I need the original X3 White Band to calibrate the X3 Force?

Why are my reps not accurate when performing the X3 Overhead Press?

Do you have to calibrate with the original X3 White Band for every exercise every time you use it?

I'm having an X3 Force app problem not mentioned here

Can I edit a workout l've already performed?

How can I delete a workout I didn't mean to record?

How do I connect the X3 Force to my phone?

When do I use "mark as inaccurate?"

My Total Force numbers way seem inaccurate

Why does my X3 Force read out start super high?

Why doesn't the X3 Force record my first few reps?

X3 Force App

X3 Force

What is the new X3 Hypertrophy Program?

What's the difference between the X3 Hypertrophy Program and the X3 12-Week Program?

Where are the videos for the X3 Hypertrophy Program?

X3 Hypertrophy Program

How are the X3 Performance (ParaForce) bands different than the original X3 bands?

X3 Performance (ParaForce) Bands

How do I clean my X3 system?

What's the shipping weight of the X3 bar system?

How long is the X3 bar?

Am I too young or too old to use X3?

Can women use the X3?

Can X3 and Osteostrong routines be combined?

Can I use X3 despite a latex allergy?

Why does X3 have so many negative reviews?

Where can I find real X3 bar reviews?

Am I too tall or too short for X3?

Are my shoulders too wide for the X3 bar? Is there a longer or wider X3 bar?

Can I workout with X3 despite my injury?

Will I bulk up and build muscle using X3? (as a man or as a woman)

What are the dimensions of the ground plate?

Will TSA let me carry on my X3 bar traveling on a flight?

Why does X3 cost so much?

What types of exercises can I do with X3?

How is X3 different from free weights (dumbbells and barbells) or typical resistance bands?

What kind of results can I expect with the X3 bar?

What’s the research behind X3 Bar?

Do you sell replacement parts and accessories for the X3 system?

Does X3 help with fat loss?

Where can I try out X3 before buying?

Why do I need the X3 bar? Or the ground plate? Why can't I just use bands?

Can the X3 Long Bar be substituted for the standard Elite Bar in the X3 Elite system?

Does the X3 target fast or slow twitch muscles?Updated 4 months ago