Melanotan II Peptide Profile


Melanotan II (also known as MT-II or MT-2) is an injectable peptide hormone used to promote tanning. MT-II works by stimulating alpha-melanocyte receptors, which promotes formation of melanin in response to sun exposure. When a substantial amount of MT-II has been taken within recent “memory” of the skin cells, an individual tans as if he were a genetically darker type.

When to use Melanotan II

Melanotan II requires cumulative dosing to be effective. Depending on the individual, needed cumulative dose will typically be from 10 to 40 mg, with fairer individuals usually requiring amounts at the higher end of the range. Depending on the total amount needed and the daily dosing suitable for the individual, MT-II injections will need to begin at least a week prior to a need for improved tanning. More typically, MT-II use should begin at least a month prior to such need.

Melanotan II can also be used on a cycled basis to maintain improved ability to tan.

Further, Melanotan II can be used on occasion for prosexual effect.

How to use Melanotan II for tanning

Melanotan II is typically provided in vials containing 10 mg of lyophilized (freeze-dried) powder. The vials are reconstituted with a convenient amount of bacteriostatic or sterile water, added to the vial by syringe. An example convenient amount of water is 2.5 mL. When this amount of water is used, the resulting solution contains 4 mg of MT-II per mL. If for example wishing to take a dose of 1 mg, a volume of 0.25 mL, or “25 IU” as marked on an insulin syringe, would be taken by injection. Injection may be subcutaneous, intramuscular, or intravenous, according to personal preference.

Injection typically is only once per day, but where a person is first trying the drug and judging tolerance, injection may be divided into two smaller amounts per day.

Typical dosage range is 0.5 to 2.0 mg/day, with a preferred range of 0.5 to 1.0 mg/day. However, it’s best to first assess tolerance with lower dosing of 0.25 mg at a time.

After reconstitution, a Melanotan II vial should preferably be consumed entirely within 30 days. Prior to reconstitution, MT-II should be stored in the refrigerator or freezer, but it’s acceptable for it to be shipped without refrigeration.

Use generally should be discontinued if MT-II, in the individual case, causes problems with increased growth, number, or darkness of moles.

Melanotan II’s effect is fairly long-lasting. It can even be the case that it takes a year or more for a cycle’s effect to largely disappear. Use of maintenance cycles can maintain effect indefinitely. As a rule of thumb, maintenance typically requires about 2 to 3 times as much MT-II per year as was needed for the first cycle. This can be taken either as a total of 2 to 3 cycles per year done in the same way as the initial cycle, or any more frequent dosing pattern providing this total amount of MT-II per year.

How to use Melanotan II for prosexual effect

Where there is no physical erectile dysfunction and where at least some degree of psychological libido exists, Melanotan II can greatly increase the tendency to penile erection. The situation can even become like the years of puberty, where scarcely even the beginning of a sexual thought or even nothing at all (perhaps an unconscious thought however) produces an erection. General physical fatigue can become irrelevant. These effects will not occur for all individuals, but do occur for many.

Prosexual usage requires injection at least about 4-6 hours prior to desired effect. Duration of action can be about 6-12 hours after onset of effect.

Needed dosage is typically about 1 mg, but for some even 0.5 mg can be effective. As a guide, dosage should not exceed 2 mg.

Because of the associated effect in increasing tendency to tan, frequency of MT-II use for this purpose is generally limited. If wishing this effect frequently, a better choice is to use PT-141 (bremelanotide,) an MT-II derivative.

Pharmacological class of Melanotan II

Melanotan II is in the class of alphamelanocyte-stimulating hormone (alpha-MSH) mimetics. Alpha-MSH is produced in the pituitary, and activates alpha-melanocyte receptors. MT-II works in the same way.

There are a number of subtypes of alpha-melanocyte receptors (MC1-5.) Melanotan II is generally non-selective and activates multiple types. Activation of the MC1 receptor promotes skin pigmentation, while activation of the MC4 receptor can enhance tendency to penile erection.

For comparison, PT-141 is selective for the MC4 receptor and therefore promotes penile erection while having little or no effect on skin pigmentation.

Potential side effects of Melanotan II

Melanotan II can have appetite suppressive effects, but rarely to a degree providing either a problem for bulking or much of an aid for dieting. Where hair is light colored MT-II use can darken it, though the effect on hair is much less than on the skin and generally is unnoticed. It’s also possible for feelings of nausea, light-headedness, or tiredness to occur. Any of these undesired effects, if occurring, will clear quickly. Increased growth, increased number, or hyperpigmentation of moles may occur. These side effects, if they occur, may last for a substantial period of time or even be permanent. Accordingly, effect on moles should be monitored.


Melanotan II is an effective injectable peptide product to enhance ability to tan. Dosing is typically 0.5 to 1.0 mg/day, and the total amount needed for good effect is typically 30-40 mg, though for individuals of medium darkness already, it may be as low as 10 mg for significant effect. MT-II can also be used to enhance tendency to penile erection, but frequency of such use needs to be limited to avoid excessive total effect on skin pigmentation.

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Proper Usage for Peptide Hgh Fragment 176-191

What is HGH Fragment 176-191?

HGH 176-191 or Human Growth Hormone 176-191 is a much celebrated protein peptide that is made from amino acids 176-191. This particular peptide has long been proven to be effective in promoting weight loss and fat reduction making it a highly desirable substance amongst body builders, athletes and individuals interested in improving their overall body composition. HGH 176-191 functions through imitating the activity of natural growth hormones in regulating metabolism without causing adverse events on muscle development, insulin sensitivity, cell proliferation and blood sugar.

Similar to your unmodified growth hormone, HGH fragment 176-191 has the ability to break down fats whilst inhibit the accumulation of fatty acids in the body. It is the more potent and stronger version of your regular growth hormones enabling it to efficiently promote weight loss and lean muscle mass development.

How to properly use HGH Fragment 176-191

Proper dose

In using HGH fragment 176-191, the first thing that you must consider is the dosage. Anecdotal evidence and clinical studies have shown that the most effective dosage is between 500 to 1000 mcg taken in divided doses each day.

Proper timing

Taking 250 mcg of HGH fragment 176-191 every meal, five days in a week is proven to give you the best results. In an aggressive note, you may increase your dose from 191 mcg to 350 mcg HGH Fragment 176-191 to be administered 3 times a day for 5 days each week. It is important to note however that doses must be given 3b hours apart to ensure optimal effects.


Fortunately, you do not need to cycle HGH Fragment 176-191. This peptide is able to work efficiently even when used continuously. No adverse and serious side effects have been documented in clinical studies regarding continuous use of HGH Fragment 176-191.

Special considerations

Administering of HGH fragment 176-191 injection must be done only after you are able to eat. You may also take it one on an empty stomach. The carbohydrates, fats and proteins from the foods you eat inhibit the secretion of essential growth hormones needed by the body to function properly.

Exercise and diet

Normally, you will be able to see the results after four weeks of religiously administering HGH 176-191. Combining it with regular exercise and a healthy diet could even improve the changes it provides. Studies however reveal that the best results will show after three months (minimum) prior to first injection.

Hydration and sleep

An important thing to ensure while on HGH fragment 176-191 is keeping yourself hydrated. Remember that the more hydrated your body is, the more it is able to work better in building muscles and burning fats. To get the most out of this peptide, it is recommended that you get enough sleep every night and eat a balanced diet.

Buy HGH fragment 176-191

With the advent of technology comes the dawn of online money-making schemes. Hence, it is important to you ensure that you are able to get the real HGH fragment 176-191. Counterfeit versions are being sold in the market right now and the last thing that you would want is paying for something that you do not really want. For individuals who have been using HGH 176-191, identifying the real ones is easy. However, if you are going to purchase your very first dose, it may be difficult to do so. If this is the case, you may ask a trusted friend who has been using HGH 176-191 to check or purchase for you. If this option is not available, you may check with a specialist to identify its validity. Once you are able to determine that you are able to purchase authentic HGH fragment 176-191 you can now administer it with proper timing and dosage of course.

Is it safe to use?

HGH fragment 176-191 is relatively safe to use as long as you use it as recommended above. Note however that it also has some side effects. These side effects are mild and short term. These only occur because your body is still adjusting to its effects. Primarily, it gives you an impulsive feeling to continue. Once a user stops injecting himself with this peptide, it should be expected that the results will fade. Some however develop a sense of dysphoria. For this reason, you must always remind yourself or teach yourself not to depend on this substance.

Some rare side effects include feet & hand swelling, increased blood pressure levels and heart rates. Hence, it is critical that you monitor your health status while taking this substance. Minor side effects include headaches, nausea, and lethargy as well as water retention. These minor side effects will eventually go away.

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