Many people who use creatine gain weight. This is because creatine causes the muscles to hold water, not because it actually builds muscle. There is some concern that combining creatine with caffeine and the herb ephedra (also called Ma Huang) might increase the chance of having serious side effects such as stroke.
Concrete retained in forms or covered with insulation seldom loses enough moisture at 40 to 55 degrees Fahrenheit) to impair curing. However, drying from low wintertime humidities and heaters used in enclosures is a concern.
Minimum floor temperature for coating is 55Â°F (13Â°C). Product should be applied when ambient/air temperature is 60-85Â°F (16-29Â°C). Concrete floors take a long time to warm up; make sure the previous day has also been at least 60Â°F (16Â°C) prior to coating. Do not apply if night time temperature is expected to drop below a low of 65Â°F (18Â°C). For best results, temperatures should not drop below 65Â°F (18Â°C) for 24-48 hours after applying the coating.