What Is MK-677?

MK-677 (also known as Nutrabol and Ibutamoren) is a growth hormone secretagogue that increases growth hormone and IGF-1 levels in the body. You can expect lean mass gains, fat loss, improved vascularity, quick recovery, and increased strength. MK-677 is ideal for everyone who wants to grow as it improves lean body mass and appetite. This SARM is safe for both men and women. Nutrabol is a wonderful addition to a post cycle therapy following a prohormone cycle.

For decades, growth hormone supplementation has been associated by bodybuilders with distinctive advantages like increased muscle fullness, improved recovery, and enhanced fat loss. It is also useful to restore a youthful appearance to the skin. While the world of online health & fitness shopping offers a wide range of GH supplements, nothing ever comes close to the amazingly powerful effects of MK-677.

Benefits Of Ibutamoren (MK-677)

  • Increases muscle mass and strength
  • Improves tissue regeneration
  • Increases growth hormone levels
  • Clinically proven GH elevator
  • Enhanced vitality and faster recovery
  • Reduces body fat
  • Increases sleep quality and Rapid eye movement (REM) sleep
  • Increases insulin-like growth factor 1 (IGF-1)
  • Improves basal metabolic rate
  • Heals bones, tendons, and ligaments
  • Improves the sense of well being
  • Skin & Complexion greatly improved

How To Use Ibutamoren (MK-677)?

Cycle Length

Ibutamoren (MK-677) is best used in cycles of 8-20 weeks by men and 6-8 weeks by women though this can differ according to individual preferences and cycle requirements. This can be taken without the need for a break, and most users will take this product indefinitely.

Dosage For Men

5-25mg per day, preferably 30-40 minutes before workouts and after meals, in a cycle of eight to fourteen weeks

Dosage For Women

5-15mg per day, preferably 30-40 minutes before workouts and after meals, in a cycle of six to eight weeks.

Product Half-Life

The half-life of MK-677 is 24 hours and therefore can be taken once per day. However, it peaks between 4-6 hours making split dosages proffered by some.


MK-677 is best stacked with Ostarine, S-4, and Cardarine in a cycle of eight to twelve weeks. It can be stacked for muscle mass gains with LGD-4033. For fat loss, it can be stacked with Andarine and GW-501516. It may be stacked with GW-501516 for improving endurance. This SARM can be made a part of both cutting as well as bulking cycles to take performance to an entirely different level.

Typical Results

Medical and scientific studies have demonstrated that Nutrabol is exceptionally effective to combat diet-induced muscle mass. This is primarily done by increasing the levels of insulin-like growth factor-1 and growth hormone.

MK-677 users can expect increased muscle mass and strength. Many users have reported that their ability to handle intense workouts increased significantly along with with reduced recovery times in-between workouts while using MK-677. A significant majority of Nutrabol users also reported dramatic relief from nagging injuries and better, quality sleep. You can expect 5-10kg of pure, lean muscle mass gains by using Ibutamoren.

Do I Need A PCT & Other Supplements?

We recommend adding Enhance Body SARMs Cycle Support 90 Capsules to any Sarm cycle. Cycle support will maximise the results and provide you with the requirements your body needs during extensive training & body recomposition.

Some Sarms can temporarily suppress your natural testosterone levels. It’s important after your cycle that you bring your Natural testosterone back to 100% in order to maintain your results made from your cycle. Our PCT is explicitly designed for Sarms and will ensure you keep all your gains. Enhance Body Sarms PCT 90 Capsules

We recommend a Mini PCT with this product, 4-6 weeks is suitable.

For advice on what Sarms are right for you check out our Sarms Guide.

Additional information

Weight 1 kg
Dimensions 7 × 5 × 1 cm
Product Type

Captuals, Liquid, Powder


There are no reviews yet.

Be the first to review “Mk – 677”

Your email address will not be published. Required fields are marked *