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.
Superlative Compound Adjectives An adjective modifies a noun or a pronoun by describing, identifying, or quantifying words.An adjective usually precedes the noun or the pronoun which it modifies.ther adverbs are usually hyphenated before but not after the noun. c. Adjective, adverb, or noun + present participle (easygoing, forward-looking, thought-provoking) The superlative form of compound adjectives is most often formed by adding THE MOST and THE LEAST. There is never a hyphen after most or least.