A higher gauge number means a thinner needle (e.g., 31G is thinner than 29G)
Then again, things can change as we age
Schaumann, R
Features Benefits: How To Use: Major Ingredients Water, Centella Asiatica Leaf Water, Glycerin, Cetyl Ethylhexanoate, Cetearyl Alcohol, Glyceryl Stearate, PEG-100 Stearate, Sorbitan Stearate, Cyclopentasiloxane, 1,2-Hexanediol, Saccharide Hydrolysate, Dimethicone, Cyclohexasiloxane, Stearic Acid, Chlorphenesin, Carbomer, Glyceryl Stearate SE, Caprylyl Glycol, Tranexamic Acid, Niacinamide, Xanthan Gum, Potassium Hydroxide, Disodium EDTA, Butylene Glycol, Dipropylene Glycol, Squalane, Asiaticoside, Madecassic Acid, Asiatic Acid, Sodium Hyaluronate, Melaleuca Alternifolia (Tea Tree) Leaf Extract, Hippophae Rhamnoides Fruit Extract, Hydrolyzed Collagen, Beta-Glucan, Nelumbium Speciosum Flower Extract, Artemisia Annua Extract, Oryza Sativa (Rice) Extract, Saccharomyces Ferment, Solanum Melongena (Eggplant) Fruit Extract Ingredients subject to change at manufacturer's discretion

After pooling the fractions containing pure 3,4- cis -leucocyanidin ( 6 ), MOPSO was added to a final concentration of 10 mM, the pH was set to 6.2 using 5 N NaOH and the pooled fractions were rotary-evaporated to a concentration of 7 mM of 3,4- cis -leucocyanidin ( 6 ), quantified by HPLC-UV (280 nm) with an external calibration curve with 3,4- trans -leucocyanidin ( 14 )