Some ingredients particularly high-dose caffeine and other stimulants can cause adverse effects including: Palpitations and increased heart rate Anxiety and sleep disturbance Raised blood pressure Gastrointestinal discomfort Individuals with cardiovascular conditions, anxiety disorders, or hypertension should exercise particular caution
Among patients who qualified under existing indications, 74% had dyslipidemia, 62% had hypertension, 33% had prediabetes, 17% had obstructive sleep apnea, and 11% had cardiovascular disease
But the practical reality is that supplements face far less scrutiny than prescription drugs before reaching consumers
In most categories, there's just one medication to choose from, but some categories (i.e., "Erectile dysfunction," "Genital herpes," and "Migraine") have more
7,8 This increasing trend appears to be driven by two main factors
Q2: What does the KLOW peptide blend research focus on