You can buy some in different shops that sell potion ingrediants. But its far easier and cheaper and better if you make you own.
Just take a mortar-pestle and stick in two foods like apples or something and combine them to make a health potion. They have to have two of the same 'qualities' to combine.
If you have all 4 potion making things and use better foods, your potions become much better.
As you get better in Alchemy, it shows you more ways that food can be combined.
You can make a lot of gold this way also. Just pick food from peoples gardens and combine everything and then sell what you dont want back to the store.
--edit--
Also, Alchemy is one of the easiest things to upgrade since you find food things and alchemy ingredients all over the place, especially if you are doing thieves guild quests and are breaking into a lot of homes and places.
Its much easier than upgrading something like heavy armor or light armor, which take monsters beating on you to upgrade.
and easier than lockpicking that takes lots of chests to open but they are not as common as food and flowers and bushes and stuff.
You can get the health potion in two different places. First, buy it from Reens in Arcangrove for 1,111 gold. Second, trade in a Combat Trophy with Dumoose in Battleon.
Get enough money to buy it back
You can't buy any in the isles
add tgether one large health potion and one large mana potion to create a large rejuvination potion and combine 4 large rejuvination potions together to create a large archangel potion
mix a small health and mana potion twice, then mix the two rejuvenation potions you get. Do this process twice. Then, mix your two medium potions and, VIOLA, you have a large rejuvenation potion.
If you are a vampire, a blood potion replaces the need for a feeding.
Just buy a Cure disease potion, eat mandrake or get the cure disease spell.
You can get the health potion in two different places. First, buy it from Reens in Arcangrove for 1,111 gold. Second, trade in a Combat Trophy with Dumoose in Battleon.
Have mandrake root elves cup cap
It lets you carry more than your usual weight capacity.
lolwut
No...there is no way to get infinite health in oblivion...the cheapest way to stay alive is too multiply LOADS of health potions and hotkey them...
I don't think it's possible to make a potion with he same effects as any type of alcohol.
no. i already have it
buy it
Buy it and install it, there is no free and legal Oblivion download.
You could use a potion of fortify health, and risk the jump without wearing the boots. I heard that jumping and putting the boots on as you fall can also sometimes stop the boots being destroyed.