Transdermal patches (adhesive patches placed on the skin) may also be used to deliver a steady dose through the skin and into the bloodstream. Testosterone-containing creams and gels that are applied daily to the skin are also available, but absorption is inefficient (roughly 10%, varying between individuals) and these treatments tend to be more expensive. Individuals who are especially physically active and/or bathe often may not be good candidates, since the medication can be washed off and may take up to six hours to be fully absorbed. There is also the risk that an intimate partner or child may come in contact with the application site and inadvertently dose himself or herself; children and women are highly sensitive to testosterone and can suffer unintended masculinization and health effects, even from small doses. Injection is the most common method used by individuals administering AAS for non-medical purposes. 
Scientists have attempted to test the association between anabolic steroids and aggression by administering high steroid doses or placebo for days or weeks to human volunteers and then asking the people to report on their behavioral symptoms. To date, four such studies have been conducted. In three, high steroid doses did produce greater feelings of irritability and aggression than did placebo, although the effects appear to be highly variable across individuals. In one study, the drugs did not have that effect. One possible explanation, according to the researchers, is that some but not all anabolic steroids increase irritability and aggression. Recent animal studies show an increase in aggression after steroid administration.
The Stanozolol hormone can be one of the few anabolic androgenic steroids women can use safely; while it is not the absolute mildest in nature for a woman it is up high on the list. Issues regarding the steroids hepatic nature as well as its effects on lipid profiles remain the same with women but the female athlete must also necessarily be aware of virilization. For the female athlete, the Winstrol side effects revolving around virilization will be the most concerning as such effects can destroy a womans femininity. Common virilization effects include a deepening of the vocal chords, body-hair growth and enlargement of the clitoris. The majority of women who supplement with the Stanozolol hormone, if they keep the dose low and use for very short periods will be fine. If you are a female Winstrol user and you begin to notice virilization symptoms simply discontinue use and you will be fine; nothing will change. It is when the symptoms are ignored, use is continued and the symptoms are allowed to set in that many women develop a problem; remember, man or woman responsible use is always your best friend.