Here’s a cheap source of L-Lysine HCl (1 kg = 1,000 servings of 1,000 mg of powder for 2.3 cents per dose) - you mix it with a smoothy, juice, even water:
Note that in the link provided at Comment #17, you have to go down the list to the 1 kg package of powder - the link directs you to the package of 300 gelatin capsules, which is not as cost-effective.
Will not buy one more product from Amazon.
BEZOS Donated 100 million to a stated communist.
Hope it wasn’t any of my money.