Whilst palpitations during a calorie deficit are often benign, they can occasionally signal nutritional deficiencies or an underlying cardiac condition
Acetyl L-Carnitine may increase acetylcholine levels, an important neurotransmitter.* It crosses the blood-brain barrier and improves absentmindedness and mild memory problems associated with aging.*
Illustratively, BPC 157 counteracted the increase of proinflammatory cytokines such as IL6 and TNF (Kang et al., 2018), tumor cachexia (Kang et al., 2018), muscle wasting and changes in the expression of Foxo3, Akt1, Mtor, and Gsk3b (Kang et al., 2018)
doi: 10.1007/BF01945097
Epithalon is a synthetic tetrapeptide commonly discussed in longevity research contexts around telomere biology, cellular ageing, and circadian rhythm support
CJC-1295 has a Drug Affinity Complex (DAC) modification that dramatically extends its half-life by binding albumin