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Early days but hunger through the roof

Been taking this for 2/3 weeks now so its difficult to feedback on how effective it is but plan to take it for the next 4 months as part of a growing phase / bulk

With 5 days I noticed a significant increase of appetite departure calories going up 500cals I now have a hunger that is difficult to satisfy

Will feedback further again at Xmas time

High quality Sarms

Its realy work, as GH fourmela

MK677

Great product. The increase in pump you get is next to none. NI supplements the spot to get it too. Fast and easy. What more could you want

Genuine item

This is anlegit product, it definitely will help with your specific goals. Be mindful though, these will affect your blood sugars, as a type 1 diabetic, the insulin resistance kicks in a few hours after your first Tab. You can try upping your insulin but it will be tough going, something that helps against insulin resistance, such as metformin will help with this.

Highly recommended

Great for bulking. Highly recommended

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Legal statement - This product is not for human consumption, but rather for research and laboratory purposes.

Density Labs MK677 Ibutamoren (60 Capsules)

Contains:

60 Caps of 10mg MK677

Benefits

Increased Strength
Increased Muscle size
Increased Glycogen Retention
Enhanced Recovery
Increased Appetite

Description

Ibutamoren is an experimental substance which binds to the same receptors as ghrelin, a natural growth hormone secreted by enteroendocrine cells. Because it mimics this hormone so effectively, Ibutamoren is said to be a ghrelin receptor antagonist. Its anabolising, neuro-protective, lipolytic and anti-ageing properties are currently attracting significant scientific interest and are the subject of extensive investigation.

What Ibutamoren’s effects?

In the body, MK-677 binds to ghrelin receptors on the surfaces of cells. This triggers a series of chain reactions including increased secretion of several hormones such as growth hormone (GH) and insulin-like growth factor (IGF-1).

These chain reactions are normally triggered by the action of ghrelin, a peptide hormone primarily released by endocrine cells in the intestines and stomach.

Ghrelin has various physiological effects such as regulation of appetite (2) and adipose tissue, as well as of carbohydrate and energy metabolism.

Recent studies have also demonstrated its role in cognitive function.

By mimicking ghrelin, MK 677 thus produces significant physiological benefits.

Delivery Terms & Conditions / Options & Information

Name: Density Labs MK-677 Ibutamoren 60 caps
Brand: Density Labs
SKU: P4643S
Price: 44.99 GBP
Availability: InStock

Operated by: Nutrition & Internet Supplements Limited (trading as “NI Supplements”)

Registered Office: Unit 5, Graham Industrial Park, Dargan Crescent, Belfast, Co. Antrim, BT3 9LP, United Kingdom

Last updated: 11 October 2025

1. Dispatch & Processing

Orders placed before 1 p.m. UK time (Monday–Saturday, excluding Bank Holidays) are normally processed and dispatched the same working day.
Orders placed after this time are processed on the next working day.
Delivery timeframes exclude Sundays and public holidays unless explicitly stated otherwise.
Courier network disruptions (e.g., strikes, weather, customs) may extend delivery times beyond our control.

2. Delivery Options – United Kingdom (Mainland & Northern Ireland)

Orders under £50

Service	Price	Estimated Speed	Notes
1–2 Day Tracked (No Signature Required)	£2.95	1–2 working days (91% next-day)	Fully tracked; photographic & GPS delivery proof confirms delivery. “No Signature Required” terms apply.
1–2 Day Tracked (Signature Required)	£3.35	1–2 working days (91% next-day)	Signature obtained on delivery.

Orders £50 and over

Service	Price	Estimated Speed	Notes
4–5 Day Tracked (No Signature Required)	Free	4–5 working days	Fully tracked; photo/GPS proof confirms delivery. “No Signature Required” terms apply.
4–5 Day Tracked (Signature Required)	Free	4–5 working days	Signature obtained on delivery.

3. Delivery Options – Republic of Ireland, EU & International

Available services, prices and estimated transit times are displayed at checkout.
Delivery times vary by destination and customs clearance processes.
Recipients are responsible for any local import duties, taxes, or customs charges.
We cannot influence or expedite customs procedures in destination countries.

4. Delivery Confirmation, Risk & Transfer of Responsibility

(a) Signature Required

A signature will be obtained at the point of delivery.
Until a signed handover occurs, the parcel remains at NI Supplements’ risk.
Once signed for by you or a nominated recipient, delivery is complete and responsibility transfers to you.

(b) No Signature Required / Authority to Leave

By selecting “No Signature Required” or authorising an unattended delivery / safe place, you:

Expressly instruct the courier to deliver the parcel to your address or nominated safe place without obtaining a signature.
Acknowledge that the courier’s photo and GPS confirmation constitute full proof of delivery.
Accept that once such confirmation is recorded, the order is deemed successfully delivered, and
Agree that risk of loss, theft or damage passes to you immediately upon that confirmation.

Accordingly, NI Supplements’ delivery obligation is fully discharged once the courier records a delivered scan with accompanying GPS/photo evidence.

If you are concerned about parcel security at your address, please select “Signature Required” at checkout. This is recommended for high-value orders or where the delivery location is unattended or visible from a public street.

5. Non-Delivery Claims

All non-delivery reports are investigated directly with the courier.
Where the courier provides proof of delivery (signature, photo or GPS record) matching the supplied address, the order is considered fulfilled and is not eligible for replacement or refund under this policy.
Where the courier confirms no delivery, we will either resend or refund the order promptly.

6. Failed Delivery, Refusals & Returns to Sender

If a parcel is returned due to customer error (e.g., incorrect address, failure to collect, or refusal of delivery), we may either:
- Resend it after payment of a re-shipping fee; or
- Refund the product value less the original outbound shipping cost.
Where the error or delay was caused by NI Supplements or our courier, we will resend at our expense.

7. Same-Day Dispatch Guarantee (Express Orders)

Guaranteed for orders placed before 1 p.m. (Monday–Saturday).
Couriers may experience exceptional delays beyond our control; such events do not invalidate the guarantee for dispatch timing.

8. Working Days Definition

“Working Days” means Monday to Saturday, excluding UK Bank Holidays. Orders placed after 1 p.m. on a Saturday or on a Bank Holiday are processed on the next working day.

9. Evidence & Investigation

We maintain courier records, including time-stamped tracking data, GPS coordinates and photographic delivery evidence, for audit and anti-fraud purposes. Customers alleging non-receipt after confirmed delivery may be asked to provide a police crime reference number. We reserve the right to cooperate with carriers and authorities in any fraud investigation.

10. Contact Information

For questions about delivery status or services, please contact:
hello@nisupplements.com
Nutrition & Internet Supplements Limited, Unit 5 Graham Industrial Park, Dargan Crescent, Belfast, Co Antrim, BT3 9LP, United Kingdom.