Don't need mo biotin: Biotin deficiency is very very rare. It is trendy right now to take if for hair and nails. Going beyond 100 mcg per day is not necessary and there is no evidence of benefit beyond this amount. Biotin is a water soluble B vitamin, so your body *probably* would simply pee out the extra.
You do not compare two things. The following guidelines apply to the superlative: 1-syllable adjectives: add-est to the adjective (plus the). 1  My sister is the tallest in our family. 2  Yesterday was the coldest day of the year so far.
Rating Newest Oldest. Best Answer: In grammar the superlative of an adjective or adverb is the greatest form of adjective or adverb which indicates that something has some feature to a greater degree than anything it is being compared to in a given context.This would mean that out of your four stated options, 3.eport Abuse. Superlative is the form of an adjective that indicates the named quality is superior to all other examples, superior over all others. If the adjective only indicates that something is greater or less than another, but not exceeding all possible values, the adjective form is only comparative.