Secretion adjectives are listed in this post. Each word below can often be found in front of the noun secretion in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing SECRETION.
abnormal, abundant, acid, active, adrenal, bronchial, copious, cortisol
cytokine, diminished, excess, excessive, fluid, gastric, glandular, glutinous
hormonal, inappropriate, insulin, internal, intestinal, morbid, mucous, mucus
nasal, natural, normal, oily, other, pancreatic, peculiar, pituitary
profuse, prolactin, pulsatile, purulent, renal, salivary, sebaceous, sticky
thyroid, tubular, urinary, viscid, watery
Hope this word list had the adjective used with secretion you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.