These gene tonics are designed to improve your physical abilities. All tonic effects are passive, meaning that you'll enjoy their enhancements automatically just by having them assigned to a slot. If you want to make use of several of these nifty tonics at once, you're going to have to spend your hard-earned Adam on more slots at Rapture's various Gatherer's Garden vending machines. Should you choose to assign multiple versions of the same tonic, their effects are cumulative.

Remember, 9 out of 10 women prefer the athletic man!

Bloodlust	Bloodlust heals your body and your mind as you swing! Be red in tooth and claw - with Bloodlust!
	Effect: Restores a small amount of health and EVE each time you inflict damage with the Wrench.
	First Available: Fort Frolic - Invented at a U-Invent vending machine.

Booze Hound	Take full advantage of Rapture's distilleries and vintners. Drink to your health with Booze Hound!
	Effect: Consuming alcohol restores a small amount of EVE rather than siphoning it.
	First Available: Fort Frolic - Invented at a U-Invent vending machine.

EVE Link	Get more out of your First Aid Kits with EVE Link. This revolutionary new gene tonic causes your body to produce EVE whenever you use First Aid Kits.
	Effect: Restores a small amount of EVE each time you use a First Aid Kit.
	First Available: Medical Pavilion - Purchased from Gatherer's Garden vending machine.

EVE Link 2	Get more EVE with every First Aid Kit by using new EVE Link 2!
	Effect: Restores a significant amount of EVE each time you use a First Aid Kit.
	First Available: Farmer's Market - Found on ground near Circus of Values vending machine.

EVE Saver	In today's genetic wonderland, you probably feel like there's never enough EVE at hand. With EVE Saver, your EVE will go farther than ever before!
	Effect: Plasmids use less EVE.
	First Available: Arcadia - Purchased from Gatherer's Garden vending machine for 1 Adam.

Extra Nutrition	Extra Nutrition boosts your body's natural ability to turn food into renewed vitality.
	Effect: Grants a small bonus to the health restored from snacks and bandages.
	First Available: Neptune's Bounty - Purchased from Gatherer's Garden vending machine.

Extra Nutrition 2	Make your food even healthier with new Extra Nutrition 2!
	Effect: Grants a moderate bonus to the health restored from snacks and bandages.
	First Available: Fort Frolic - Found on crate in the lower level of the Sinclair Spirits area.

Extra Nutrition 3	The latest in the Extra Nutrition line makes food taste twice as good as it used to. Try it today!
	Effect: Grants a significant bonus to the health restored from snacks and bandages.
	First Available: Any Zone - Awarded for reaching Spider Splicer Research Level 4.

Hacker's Delight	With Hacker's Delight, your body converts the altered current from a hacked machine into a powerful healing agent. Hack and heal!
	Effect: Restores a small amount of health and EVE every time you successfully hack a device.
	First Available: Medical Pavilion - Obtained from Eternal Flame Crematorium furnace after cremating corpse.

Hacker's Delight 2	Hacker's Delight 2 is even more efficient at converting the altered current from hacking into health for you!
	Effect: Restores a moderate amount of health and EVE every time you successfully hack a device.
	First Available: Fort Frolic - Invented at a U-Invent vending machine.

Hacker's Delight 3	The ultimate development of the Hacker's Delight line, this will make every hacker a healthy hacker!
	Effect: Restores a significant amount of health and EVE every time you successfully hack a device.
	First Available: Point Prometheus - Found on table near Big Daddy Helmet in the Candidate Induction area.

Medical Expert	With Medical Expert, your First Aid Kits will go farther, healing sickness and injury at a rate you're sure to find astonishing. Don't use a First Aid Kit without your best friend, Medical Expert!
	Effect: Increases the health restoration effects of First Aid Kits by 20%.
	First Available: Neptune's Bounty - Found on ground in the Lower Wharf area.

Medical Expert 2	With new Medical Expert 2, First Aid Kits heal you more than ever!
	Effect: Increases the health restoration effects of First Aid Kits by 40%.
	First Available: Fort Frolic - Found inside the glass case Sander Cohen opens after completing his masterpiece.

Medical Expert 3	Heal your injuries in the blink of an eye with new Medical Expert 3. Your best friend just got better!
	Effect: Increases the health restoration effects of First Aid Kits by 60%.
	First Available: Apollo Square - Found in bathroom on second floor of Artemis Suites area.

Natural Camouflage	Need some peace and quiet? Splice in Natural Camouflage, stop moving, and just fade away. Remember, not seeing is believing!
	Effect: Grants your character invisibility when standing still for a period of time.
	First Available: Any Zone - Awarded for reaching Houdini Splicer Research Level 2.

Scrounger	Splicing Scrounger is like having a sixth sense. You'll spot things you'd otherwise miss and discover things you'd otherwise leave behind. With Scrounger, you'll swear you have X-Ray vision!
	Effect: Allows you to search a corpse or container a second time for a chance at better (or worse!) loot.
	First Available: Any Zone - Awarded for reaching Leadhead Splicer Research Level 2.

Security Evasion	Has a rival faction set up security cameras and turrets where you need to go? Security Evasion adjusts the thermal signature of your epidermal layer, confusing cameras and turrets and delaying their response.
	Effect: The amount of time it takes for security cameras and turrets to detect your presence is increased by two seconds.
	First Available: Arcadia - Found on ground just before the Waterfall Grotto on your way to retrieve a rose specimen.

Security Evasion 2	Why let them know where you've been lately? The latest version of Security Evasion lets you bypass any security camera or turret with ease.
	Effect: The amount of time it takes for security cameras and turrets to detect your presence is increased by four seconds.
	First Available: Hephaestus - Found on desk next to audio diary in Lower Heat Loss Monitoring area.

SportBoost	In today's dangerous times, it never hurts to be a little faster, a little quicker on the draw. Remember, you don't have to outrun the crazed Splicer - just your neighbor!
	Effect: Increases your movement speed by 10% and Wrench attack speed by 25%.
	First Available: Any Zone - Awarded for reaching Thuggish Splicer Research Level 2.

SportBoost 2	Tired of being outrun by your neighbor with SportBoost installed? Get new SportBoost 2, and outrun HIM!
	Effect: Increases your movement speed by 20% and Wrench attack speed by 50%.
	First Available: Any Zone - Awarded for reaching Thuggish Splicer Research Level 4.