DSIP Nasal Spray

Name: DSIP Nasal Spray 5 mg (15 ml) - UK SARMs
Price: 39.99 GBP
Availability: InStock
Rating: 5.00 (1 reviews)

Rated 5.00 out of 5 based on 1 customer rating

1 customer review

£ 39.99

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5 mg (15 ml)
Free next-day UK delivery
International shipping available
HPLC tested
For research use only

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Description
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Description

DSIP Nasal Spray contains 5 mg of delta sleep-inducing peptide (DSIP) in a 15 ml nasal spray bottle.

What is DSIP?

DSIP is a nonapeptide, a peptide of nine amino acids. It was first isolated in 1977 by Swiss researchers from the blood of rabbits in which sleep had been induced, which is where its name comes from.

Research focus

DSIP has been studied in research on:

sleep regulation and sleep architecture
stress responses and the hypothalamic–pituitary–adrenal axis
circadian rhythms

Its natural role and mechanism are still not fully understood, which is why it remains a subject of research. DSIP is not an approved medicine.

Product details

Contents: 5 mg DSIP
Volume: 15 ml nasal spray
Sequence: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
Molecular formula: C₃₅H₄₈N₁₀O₁₅
Molecular weight: 848.8 g/mol
CAS number: 62568-57-4

DSIP is also available as a lyophilised vial.

For laboratory research use only. Not for human or veterinary consumption. This product is not a medicine and is not intended to diagnose, treat, cure or prevent any disease.

1 review for DSIP Nasal Spray

Rated 5 out of 5

Steve Eloff – October 25, 2026

I used it last night dsip helped me sleep almost 14 hours 😴, best feeling when I woke up. brain feels alert , not sleepy not boggy. great stuff.

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Which SARM is the best for muscle gain?

It can be difficult to determine which SARMs are best for lean muscle building because different body types respond to them uniquely. Almost all SARMs boost muscle gain, but some have a stronger effect than others.

Top-tier SARMs for muscle gain include:

Testolone (RAD-140)
Ibutamoren (MK-677)
Ostarine (MK-2866)

Compared to some other brands, they also offer exceptional performance. RAD-140, Ostarine, and MK-677 are well-known for boosting muscle growth explosively and making gaining muscle much easier.

Beginners more commonly utilise Ostarine due to its mild nature compared to other SARMs. RAD-140 is better suited for intermediate users because it is a more potent compound. MK-677 is rarely taken alone but in stacks to increase anabolism due to its positive effects on growth hormone and insulin-like growth factor 1.

If you want to gain a significant amount of muscle quickly, consider using one of the above SARMs.

A user’s results can vary, depending on their diet, training routine, genetics, age, and SARM dosages. Individuals who combine SARM supplementation with a high-protein diet and regular resistance training are likely to gain significantly more muscle than those who are sedentary and consume small amounts of protein.

Do SARMs have side effects?

SARMs’ side effects are generally fewer and less serious than those of anabolic steroids. However, using SARMs products involves a small risk of potential complications.

Some side effects that have been reported include:

Diarrhoea
Headaches
Hypertension
Heart disease
Aggression
Acne

It is important to remember that the severity and presence of a side effect will likely depend on both dosage and the specific SARM taken.

Why should I use SARMs?

Burning fat
Bulking or cutting
Improving performance
Decreased recovery time
Building lean body mass
Increasing bone density

What are SARMs?

SARMs, or selective androgen receptor modulators, are relatively new drugs that attach to your body’s androgen receptors, triggering changes in your DNA, which in turn increases your muscles’ ability to grow. Unlike steroids, they target specific types of tissues and don’t come with side effects like breast growth in males.

SARMs may combat sarcopenia caused by age, osteoporosis and disease by building muscle and bone. Due to their ability to improve strength with fewer side effects than steroids, dietary supplement brands have started selling them to athletes.

Because they’re anabolic agents that enhance performance, SARMs are on the World Anti-Doping Agency’s list of prohibited substances.

What should I consider before I buy SARMs in the UK?

Before you buy SARMs in the UK, it’s important to consider factors such as product purity, third-party testing, and supplier transparency. UK SARMs is committed to providing high-quality research compounds with clear labelling and lab reports available. Always ensure you’re purchasing from a trusted source that complies with UK regulations.