ORL Somatrope GH-191

30 Day Supply – 90 Capsules

GH-191, also know as Somatrope is a combination of two ingredients, Chlorophytum Borivilianum and Velevt Bean (Mucuna Pruriens), that work synergistically to stimulate Growth Hormone and Testosterone release.

Growth Hormone can benefit athletes by improved recovery enahanced fat metabolism and muscle growth.

Somatrope is suitable for vegans.


  • Description
  • Directions for use
  • Ingredients
  • Allergen Advice/Disclaimer
  • Delivery


Optimised Research Labs GH Booster

GH-191 Somatrope is not suitable for anyone under the age of 21.

GH-191, also know as Somatrope is a combination of two ingredients, Chlorophytum Borivilianum and Velevt Bean (Mucuna Pruriens, that work synergistically to stimulate growth hormone and testosterone release.


Chlorophytum Borivilianum

Chlorophytum Borivilianum, also known as Safed Musli, is an herb commonly used in traditional Ayurvedic medicine and is gaining popularity as a supplement for athletes and fitness enthusiasts due to its many benefits.

Chlorophytum Borivilianum is known for its adaptogenic properties, helping athletes adapt to physical and mental stressors, leading to improvements in endurance, strength, and overall performance. Chlorophytum Borivilianum’s anabolic properties promote muscle growth and strength gains, helping athletes in achieving lean muscle mass and optimizing performance.

It can also support the recovery process by mitigating exercise-induced muscle damage and inflammation, facilitating shorter downtime between workouts and enabling more frequent and intense training sessions.

Chlorophytum Borivilianum also exhibits powerful hormone-balancing effects, optimizing testosterone levels and supporting muscle growth, recovery, and overall well-being.

Mucuna Pruriens

Velvet beans, also known as Mucuna pruriens, are tropical legumes that have gained attention for their potential health benefits. One of the key compounds found in Mucuna pruriens is L-dopa, or levodopa, which is a precursor to dopamine. Dopamine is a neurotransmitter involved in various physiological processes, including mood regulation, movement control, and hormone secretion.

In the context of growth hormone regulation, dopamine plays a crucial role in stimulating the release of growth hormone-releasing hormone (GHRH) from the hypothalamus, a region of the brain. GHRH then acts on the pituitary gland, prompting it to release growth hormone into the bloodstream. Growth hormone, in turn, exerts numerous effects on the body, including promoting muscle growth, stimulating protein synthesis, and regulating metabolism.

By containing L-dopa, Mucuna pruriens effectively provides a natural source of dopamine precursor. When ingested, L-dopa crosses the blood-brain barrier and is converted into dopamine within the brain. This increase in dopamine levels can enhance the activity of the hypothalamus, leading to an upregulation of GHRH secretion and subsequently stimulating the release of growth hormone.

Scientific Study – GH Booster

A study sought to evaluate how an experimental dietary supplement, containing both Chlorophytum borivilianum and Velvet bean, influences the release of growth hormone (GH) in healthy, exercise-trained men.


We recommend using LIV-PRO ON-CYCLE during your Somatrope GH Booster cycle:

Optimised Research Labs LIV-PRO SARMS capsules

Take 3 Capsules in the morning on an empty stomach and do not eat for 30 minutes.
Do not exceed the stated dose.

Click on individual ingredients for further info:

Chlorophytum Borivilianum, Velvet Bean (Mucuna Pruriens) (98% L-Dopa), Vegetable Capsule, Rice Flour

Made in a facility that handles milk, egg, soy and gluten.
Suitable for Vegans.
Soy Free.
Gluten Free.
GMO Free.
We do not use Carboxymethylcellulose in any of our products.


Store out of direct sunlight in a cool dry place and keep out of reach of young children.

Use only in conjunction with a varied diet. Should not be used as a sole source of nutrition. Discontinue use and seek medical attention in the case of adverse reactions. If you are under medical supervision, pregnant, planning pregnancy, breastfeeding or suffer from food allergies seek professional advice before taking supplements.

UK Mainland customers receive FREE delivery on orders over £35. Orders under £35 will incur a £6.50 delivery charge.

There is a £10.00 surcharge for delivery to Northern Ireland, Isles of Scilly, Scottish Highlands & Scottish Islands.

All orders received before 3pm Monday – Friday (except Bank Holidays) will be sent out the same day for next-day delivery. Orders received after 3pm on Friday will be sent out on Monday for delivery on Tuesday (except Bank holidays).

We use DPD for the majority of our deliveries and if your order has been sent by DPD you will receive a notification from them when your order has been processed.

Please ensure you supply us with a mobile number and email address as DPD will contact you with tracking details.

The best way to track your parcel is by using DPD’s app which can be downloaded below.

Please download the DPD App, Android Click Here

Please download the DPD App, iOS Click here

All delivery times stated are estimated, and we make every effort to deliver goods within the stated timescale. However delays are occasionally inevitable due to unforeseen circumstances.

Time 4 Nutrition shall be under no liability for any delay or failure to deliver goods within the estimated timescale.

When receiving goods you must count the items and check for damage and then sign and print your name to confirm you have received the whole order in good condition.

It is stated on the couriers delivery note the number of boxes you should receive. If the number of boxes you have received does not match the number stated on the delivery note you must note the number of boxes received on the delivery note by your signature.

Any damage to the packaging must be noted on the delivery note next to your signature. The words “unexamined” or “unchecked” will not be acceptable.

Any shortages or damages must be reported to Time 4 Nutrition within 48 hours of delivery.