To perform this procedure, a handheld medical device with an abrasive attachment or wire brush is used to gently remove the epidermis
[PubMed] [Google Scholar] 10.Maurano M.T., Humbert R., Rynes E., Thurman R.E., Haugen E., Wang H

Id prefer to get a better look at exactly what goes into their product and at what quantities in order to evaluate their health claims Some consumers have found the AG1 Next Gen flavor to be overly sweet and bitter, with a gritty texture that is somewhat unpleasant to drink when dissolved in water (mixing with almond milk or a smoothie helps) Price per serving is significantly higher than many comparable superfood blends Use of synthetic vitamins and minerals, many of which significantly exceed their recommended daily value, yet it lacks vitamin D Contains minimal fiber and only one digestive enzyme Only a few of the ingredients are organic New formulation includes silica, a filler See How AG1 Stacks Up Against the Competition My Overall Thoughts on AG1 Though no supplement is a replacement for a healthy, varied diet rich in whole fruits and vegetables, superfood blends may help support the immune and digestive systems and normal energy levels
HortScience 55, 604612
Vegetables with enhanced iron bioavailabilityGerman consumers perceptions of a new approach to improve dietary iron supply