Skip to content
All Consumables

Subgiant Heart
Starfield Consumable

Subgiant Heart
Chem

+3% Power Recovery for 10s

Slows time by 35% for 10s

+40% Damage for 10s

+50% Movement Speed for 10s

0.1 450

Subgiant Heart is a chem in Starfield. Its main effects: +3% Power Recovery for 10s, Slows time by 35% for 10s, +40% Damage for 10s and +50% Movement Speed for 10s.

It can be crafted from Genetic Material, Black Hole Heart, Caelumite and Solvent; one craft makes 2. Crafting it requires the Innovative Synthesis 2 research project. It is an ingredient in 1 other recipe.

Used in Builds

Jump into the character build planner with this consumable in your loadout, then build skills, gear, and the rest of your character around it.

Create a build with Subgiant Heart

Stats and Effects

A strange, homemade chem concoction known for its energizing properties.
+3% Power Recovery for 10s
Slows time by 35% for 10s
+40% Damage for 10s
+50% Movement Speed for 10s
Mass
0.1
Value
450

Stacking

Its damage, melee damage, ranged damage buff is exclusive: taking another chem that buffs the same stat replaces it, whichever came first.
Its power recovery, movement speed buffs don't stack with other items' buffs to the same stat: only the strongest one applies.
Taking another Subgiant Heart refreshes its timers instead of stacking; everything else it does stacks freely with other consumables.

Recipe

Requirements
Perks and research projects you need to unlock before this recipe is available.
Selecting ranks of the Research Methods skill reduces the ingredients consumed per craft. The Crafting amount scales the displayed totals so you can plan a batch.
Crafting amount
1
2
5
10
25
50
100
250
500
1000
2500
5000
10000
Recipe Breakdown
Some ingredients are themselves crafted. This shows the full chain of sub-recipes beneath this one.
Total Basic Ingredients
The full bill of raw materials, with all intermediate recipes resolved down to base ingredients.
XP gained per crafting batch.
6xp
Base recipe
12xp
Including sub-recipes

More Consumables