Alchemy Cheats 1

When you first start doing Alchemy, you'll quickly realize that there are some ingredients have multiple same effects as other ingredients. Here's a rundown of all of the possibilities:

Note: this includes all the ingredients from the plug-ins as well, I did not include Jarrin Root, Berit's ashes etc because they are quest ingredients. The numbers in the parenthesis are the effects that will be given by the other ingredient.

Gives all 4 effects:
Ancestor Moth Wing, Blue Butterfly Wing and Chaurus Hunter Antennae
Chicken's Egg and Hawk's Egg
Crimson Nirnroot and Nirnroot
Dwarven Oil and Taproot

Gives 3 effects:
Bear Claws (2,3,4) and Hanging Moss (2,3,4)
Charred Skeever Hide (1,2,3) and Mudcrab Chitin (1,2,3)
Ectoplasm (1,3,4) and Red Mountain Flower (1,3,4)
Elves Ear (1,3,4) and Fire Salts (1,2,3)
Falmer Ear (1,2,3) and Troll Fat (1,3,4)
Histcarp (1,2,4) and Salmon Roe (1,2,3)
Moon Sugar (1,2,3) and Frost Salts (1,2,3)
Poison Bloom (1,2,3) and River Betty (1,3,4)

Gives 2 effects:
Abecean Longfin- Small Antlers (3,4)
Ancestor Moth Wing- Bone Meal (1,2), Spider Egg (1,3), Blue Mountain Flower (2,3), Spriggan Sap (3,4)
Ash Creep Cluster- Crimson Nirnroot (1,2), Bone Meal (1,3), Nirnroot (1,2)
Ash Hopper Jelly- Blue Dartwing (1,3), Felsaad Tern Feathers (1,2), Swamp Fungal Pod (1,3)
Bear Claws- Small Pearl (1,3), Blue Mountain Flower (2,4)
Bee- Honeycomb (1,2)
Beehive Husk- Hawk Feathers (2,3)
Bleeding Crown-Tundra Cotton (2,4)
Blisterwort- Rock Warbler Egg (1,3)
Blue Butterfly Wing- Bone Meal (1,2), Spider Egg (1,3), Blue Mountain Flower (2,3), Spriggan Sap (3,4)
Blue Dartwing- Ash Hopper Jelly (1,3), Swamp Fungal Pod (1,3), Daedra Heart (3,4)
Blue Mountain Flower- Wheat (1,3), Hanging Moss (3,4)
Bone Meal- Ancestor Moth Wing (1,3), Ash Creep Cluster (1,2), Blue Butterfly Wing (1,3), Chaurus Hunter Antennae (1,3), Spawn Ash (2,4)
Briar Heart- Ectoplasm (1,4), Human Flesh (1,3), Pearl (1,2), Red Mountain Flower (1,4) Tundra Cotton (2,4)
Burnt Spriggan Wood- River Betty (2,4), Spriggan Sap (2,3)
Butterfly Wing- Daedra Heart (1,4), Eye of Sabre Cat (1,4)
Canis Root- Rock Warbler Egg (1,2), Spider Egg (1,3)
Charred Skeever Hide- Eye of Sabre Cat (1,4) Felsaad Tern Feathers (2,4)
Chaurus Eggs- Luna Moth Wing (3,4)
Charurus Hunter Antennae- Bone Meal (1,2), Spider Egg (1,3), Blue Mountain Flower (2,3), Spriggan Sap (3,4)
Chicken's Egg- Nightshade (2,4)
Creep Cluster- Dwarven Oil (1,4), Taproot (1,4) Giant's Toe (2,3), Scaly Pholiota (3,4)
Crimson Nirnroot- Void Salts (1,4), Ash Creep Cluster (2,3)
Daedra Heart- Blue Dartwing (1,4), Butterfly Wing (1,3), Eye of Sabre Cat (1,3) Wheat (1,2) Namira's Rot (3,4)
Deathbell- River Betty (1,3), Poison Bloom (1,3), Small Antlers (1,4)
Dragon's Tongue- Fly Amanita (1,4)
Dwarven Oil- Creep Cluster (1,4), Jazbay Grapes (1,3), Salt Pile (1,3), Scaly Pholiota (1,2), Mora Tapinella (2,4), Fire Salt (3,4), Moon Sugar (3,4)
Ectoplasm- Briar Heart (1,2), Nightshade (2,4), Emperor Parasol Moss (3,4), Void Salts (3,4)
Elves Ear- White Cap (1,3)
Emperor Parasol Moss- Ectoplasm (1,2), Red Mountain Flower (1,2), Troll Fat (1,4), Void Salts (1,2)
Eye of Sabre Cat- Charred Skeever Hide (1,4), Silverside Perch (1,2), Butterfly Wing (3,4), Daedra Heart (3,4)
Falmer Ear- Human Heart (1,2)
Felsaad Tern Feathers- Ash Hopper Jelly (1,2), Hawk Feathers (2,3)
Fire Salts- White Cap (1,3), Dwarven Oil (3,4), Moon Sugar (3,4), Taproot (3,4)
Fly Amanita- Troll Fat (2,3), Dragon's Tongue (1,2)
Frost Mirriam- Silverside Perch (1,4)
Garlic- Slaughterfish Egg (1,2)
Giant's Toe- Wheat (2,4), Yellow Mountain Flower (2,4), Creep Cluster (3,4)
Gleamblossom- Netch Jelly (1,3), Namira's Rot (2,3)
Glow Dust-Hanging Moss (1,2), Human Heart (1,2), Nightshade (2,3), Glowing Mushroom (3,4)
Glowing Mushroom-Glow Dust (1,2)
Grass Pod- Read Mountain FLower (2,4), White Cap (2,4)
Hagraven Claw- Tundra Cotton (1,4)
Hagraven Feathers- Human Hear (1,3), Trama Root (1,4)
Hanging Moss- Glow Dust (1,3), Human Heart (1,3), Blue Mountain Flower (2,3)
Hawk Beak- Netch Jelly (1,3), Pearl (1,4), Pine Thrush Egg (1,4), Purple Mountain Flower (1,2) Silverside Perch (1,2), Small Pearl (1,2), Wisp Wrappings (1,3), Snowberries (2,4)
Hawk Feathers- Felsaad Tern Feathers (1,2)
Hawk's Egg- Nightshade (2,4)
Histcarp- Large Antlers (1,3), Silverside Perch (1,3)
Honeycomb- Bee (1,4), Pearl (1,2)
Human Flesh- Ectoplasm (1,3), Imp Stool (1,2), Red Mountain Flower (1,3), Briar Heart (2,3)
Human Heart- Falmer Ear (1,4), Nightshade (1,3), Troll Fat (1,4), Glow Dust (2,3), Hagraven Feathers (2,4), Hanging Moss (2,3)
Ice Wraith Teeth- White Cap (1,2)
Imp Stool- Human Flesh (1,3), Swamp Fungal Pod (3,4)
Jazbay Grapes- Dwarven Oil (1,3), Salt Pile (1,3), Taproot (1,3), Salmon Roe (2,3)
Large Antlers- Histcarp (1,4), Silverside Perch (1,4), Torchbug Thorax (1,2)
Luna Moth Wing- Chaurus Eggs (1,4), Namira's Rot (1,3), Nordic Barnacle (1,3), Vampire Dust (3,4)
Moon Sugar- Dwarven Oil (3,4), Fire Salts (3,4), Taproot (3,4)
Mora Tapinella- Dwarven Oil (1,4), Taproot (1,4), Scaly Pholiota (3,4)
Namira's Rot- Daedra Heart (1,3), Luna Moth Wing (1,4), Nordic Barnacle (1,4), Gleamblossom (3,4)
Netch Jelly- Gleamblossom (1,4), Hawk Beak (2,3), Poison Bloom (2,4), Wisp Wrappings (2,3), Powdered Mammoth Tusk (3,4)
Nightshade- Ectoplasm (1,4), Chicken's Egg, Hawk's Egg, Human Heart (1,2), Small Antlers (1,3)
Nirnroot- Void Salts (1,4), Ash Creep Cluster (2,3)
Nordic Barnacle- Luna Moth Wing (1,3), Namira's Rot (1,3)
Orange Dartwing- Scathecraw (2,4), Slaughterfish Egg (3,4)
Pearl- Hawk Beak (1,4), Pine Thrush Egg (1,4), Briarheart (2,3)
Pine Thrush Egg- Hawk Beak (1,4), Pearl (1,4), Sabre Cat Tooth (1,3)
Poison Bloom- Deathbell (1,2), Trama Root (2,3), Netch Jelly (3,4)
Powdered Mammoth Tusk- Netch Jelly (1,4), Purple Mountain Flower (1,2)
Purple Mountain Flower- Hawk Beak (1,4), Powdered Mammoth Tusk (1,2), Silverside Perch (1,4), Small Pearl (1,4), Torchbug Thorax (1,3)
Red Mountain Flower- Briar Heart (1,3), Human Flesh (1,4), White Cap (1,2), Emperor Parasol Moss (3,4), Void Salts (3,4)
River Betty- Deathbell (1,3), Burnt Spriggan Wood (2,3), Trama Root (3,4)
Rock Warbler Egg- Blisterwort (1,3), Canis Root (2,3)
Sabre Cat Tooth- Pine Thrush Egg (1,4)
Salmon Roe- Jazbay Grapes (3,4)
Salt Pile- Dwarven Oil (1,4), Jazbay Grapes (1,4), Taproot (1,4)
Scaly Pholiota- Creep Cluster (1,4), Dwarven Oil (1,2), Taproot (1,2), Mora Tapinella (2,3)
Scathecraw- Spawn Ash (2,3), Orange Dartwing (3,4)
Silverside Perch- Eye of Sabre Cat (1,3), Hawk Beak (1,4), Histcarp (1,2), Large Antlers (1,2), Purple Mountain Flower (1,4), Small Pearl (1,4), Skeever Tail (2,3)
Skeever Tail- Silverside Perch (1,2)
Slaughterfish Egg- Garlic (1,4), Orange Dartwing (2,3)
Slaughterfish Scales- Thistle Branch (1,3)
Small Antlers- Abecean Longfin (1,2), Deathbell (1,4), Nightshade (3,4)
Small Pearl- Hawk Beak (1,4), Purple Mountain Flower (1,4), Silverside Perch (1,4), Bear Claw (1,2)
Snowberries- Spawn Ash (1,2)
Spawn Ash- Bone Meal (1,2), Scathecraw (1,4), Snowberries (2,3)
Spider's Egg- Ancestor Moth Wing (1,2), Blue Butterfly Wing (1,2), Canis Root (1,4), Chaurus Hunter Antennae (1,2)
Spriggan Sap- Ancestor Moth Wing (1,2), Blue Butterfly Wing (1,2), Burn Spriggan Wood (1,4), Chaurus Hunter Antennae (!,2)
Swamp Fungal Pod- Ash Hopper Jelly (1,4), Blue Dartwing (1,4), Wheat (2,4), Imp Stool (3,4)
Taproot- Creep Cluster (1,4), Jazbay Grapes (1,3), Salt Pile (1,3), Scaly Pholiota (1,2), Mora Tapinella (2,4), Fire Salts (3,4), Moon Sugar (3,4)
Thistle Branch- Slaughterfish Eggs (1,4)
Torchbug Thorax- Large Antlers (1,4), Purple Mountain Flower (1,2)
Trama Root- Hagraven Feathers (1,3), Poison Bloom (2,4), River Betty (2,4)
Troll Fat- Emperor Parasol Moss (2,4), Fly Amanita (2,3), Human Heart (3,4)
Tundra Cotton- Hagraven Claw (1,4), Bleeding Crown (2,4), Briar Heart (2,3), Void Salts (3,4)
Vampire Dust- Luna Moth Wing (1,3)
Void Salts- Nirnroot (2,3), Tundra Cotton (2,4), Ectoplasm (3,4), Emperor Parasol Moss (3,4), Red Mountain Flower (3,4)
Wheat- Blue Mountain lower (1,2), Daedra Heart (1,3), Swamp Fungal Pod (1,4), Giant's Toe (2,3), Yellow Mountain Flower (2,3)
White Cap- Fire Salts (1,3), Ice Wraith Teeth (1,2), Elves Ear (1,3), Grass Pod (3,4), Red Mountain Flower (3,4)
Wisp Wrappings- Netch Jelly (1,3), Hawk Beak (1,3)
Yellow Mountain Flower- Giant's Toe (3,4), Wheat (3,4)


None Duplicates etc:
Ashen Grass Pod
Boar Tusk
Cyrodilic Spadetail
Giant Lichen
Juniper Berries
Lavender

I had to correct a couple things while I was typing this so if you see anything else that's wrong, please leave a comment.