Description
Tecton Ketones R3HBG Focused Nootropic Softgels
Fast-acting ketone + caffeine + L-theanine formula for focused mental performance
Our Focused Nootropic softgels deliver a synergistic blend of bioidentical R3HBG ketone, caffeine, and L-theanine to sharpen alertness, sustain energy, and enhance cognitive clarity. This advanced combination provides clean, efficient cellular fuel that supports mitochondrial function and focus during fasted states, intense work sessions, or demanding decision-making.*
R3HBG ketone supplies rapid, bioidentical energy to the brain, while clean green coffee bean caffeine amplifies focus and drive. L-theanine tempers the caffeine’s intensity by promoting alpha brain wave activity, helping maintain calm concentration without the jittery edge.
Whether starting your day, tackling deep work, or navigating high-pressure situations, Tecton Ketones R3HBG Cognition Softgels are designed to support clarity, resilience, and sustained mental performance.
Why It Works:
R3HBG delivers rapid, bioidentical fuel to the brain for sustained mental energy
Caffeine from green coffee bean enhances focus, reaction time, and cognitive drive
L-theanine balances stimulation by promoting calm, steady attention
Synergistic blend supports mitochondrial function and reduces mental fatigue
Designed for deep work, fasted states, or high-pressure performance without the crash
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Description
Tecton Ketones R3HBG Focused Nootropic Softgels
Fast-acting ketone + caffeine + L-theanine formula for focused mental performance
Our Focused Nootropic softgels deliver a synergistic blend of bioidentical R3HBG ketone, caffeine, and L-theanine to sharpen alertness, sustain energy, and enhance cognitive clarity. This advanced combination provides clean, efficient cellular fuel that supports mitochondrial function and focus during fasted states, intense work sessions, or demanding decision-making.*
R3HBG ketone supplies rapid, bioidentical energy to the brain, while clean green coffee bean caffeine amplifies focus and drive. L-theanine tempers the caffeine’s intensity by promoting alpha brain wave activity, helping maintain calm concentration without the jittery edge.
Whether starting your day, tackling deep work, or navigating high-pressure situations, Tecton Ketones R3HBG Cognition Softgels are designed to support clarity, resilience, and sustained mental performance.
Why It Works:
R3HBG delivers rapid, bioidentical fuel to the brain for sustained mental energy
Caffeine from green coffee bean enhances focus, reaction time, and cognitive drive
L-theanine balances stimulation by promoting calm, steady attention
Synergistic blend supports mitochondrial function and reduces mental fatigue
Designed for deep work, fasted states, or high-pressure performance without the crash
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Description
Tecton Ketones R3HBG Focused Nootropic Softgels
Fast-acting ketone + caffeine + L-theanine formula for focused mental performance
Our Focused Nootropic softgels deliver a synergistic blend of bioidentical R3HBG ketone, caffeine, and L-theanine to sharpen alertness, sustain energy, and enhance cognitive clarity. This advanced combination provides clean, efficient cellular fuel that supports mitochondrial function and focus during fasted states, intense work sessions, or demanding decision-making.*
R3HBG ketone supplies rapid, bioidentical energy to the brain, while clean green coffee bean caffeine amplifies focus and drive. L-theanine tempers the caffeine’s intensity by promoting alpha brain wave activity, helping maintain calm concentration without the jittery edge.
Whether starting your day, tackling deep work, or navigating high-pressure situations, Tecton Ketones R3HBG Cognition Softgels are designed to support clarity, resilience, and sustained mental performance.
Why It Works:
R3HBG delivers rapid, bioidentical fuel to the brain for sustained mental energy
Caffeine from green coffee bean enhances focus, reaction time, and cognitive drive
L-theanine balances stimulation by promoting calm, steady attention
Synergistic blend supports mitochondrial function and reduces mental fatigue
Designed for deep work, fasted states, or high-pressure performance without the crash
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Information
R3HBG Fast-Acting Ketone
Clean cellular fuel for cognitive clarity and metabolic support
This bioidentical ketone delivers rapid, efficient energy through R3HBG, a naturally occurring ketone source designed to support mental performance and metabolic function. Ideal for use during fasted states or high cognitive demand, it helps maintain energy balance and focus, without sugar, caffeine, or artificial stimulants.
L-theanine
Promotes calm focus and mental clarity
L-theanine is a naturally occurring amino acid known to support a relaxed yet alert state by promoting alpha brain wave activity. Commonly used to help ease mental tension and support sustained attention, L-theanine offers daily cognitive support without drowsiness or overstimulation. Especially effective during periods of mental stress or multitasking.
Caffeine (from Green Coffee Bean)
Enhances focus, alertness, and sustained performance
Green coffee bean derived caffeine is a natural source of clean, steady energy known to improve attention, reaction time, and mental stamina. Unlike synthetic caffeine, green coffee bean extract delivers a smoother release, helping support clarity and productivity without a harsh spike and crash. When combined with L-theanine, its stimulating effects are balanced to promote calm focus and resilient cognitive drive. Especially effective for sustaining energy during extended work, fasted states, or mentally demanding tasks.
Information
R3HBG Fast-Acting Ketone
Clean cellular fuel for cognitive clarity and metabolic support
This bioidentical ketone delivers rapid, efficient energy through R3HBG, a naturally occurring ketone source designed to support mental performance and metabolic function. Ideal for use during fasted states or high cognitive demand, it helps maintain energy balance and focus, without sugar, caffeine, or artificial stimulants.
L-theanine
Promotes calm focus and mental clarity
L-theanine is a naturally occurring amino acid known to support a relaxed yet alert state by promoting alpha brain wave activity. Commonly used to help ease mental tension and support sustained attention, L-theanine offers daily cognitive support without drowsiness or overstimulation. Especially effective during periods of mental stress or multitasking.
Caffeine (from Green Coffee Bean)
Enhances focus, alertness, and sustained performance
Green coffee bean derived caffeine is a natural source of clean, steady energy known to improve attention, reaction time, and mental stamina. Unlike synthetic caffeine, green coffee bean extract delivers a smoother release, helping support clarity and productivity without a harsh spike and crash. When combined with L-theanine, its stimulating effects are balanced to promote calm focus and resilient cognitive drive. Especially effective for sustaining energy during extended work, fasted states, or mentally demanding tasks.
Information
R3HBG Fast-Acting Ketone
Clean cellular fuel for cognitive clarity and metabolic support
This bioidentical ketone delivers rapid, efficient energy through R3HBG, a naturally occurring ketone source designed to support mental performance and metabolic function. Ideal for use during fasted states or high cognitive demand, it helps maintain energy balance and focus, without sugar, caffeine, or artificial stimulants.
L-theanine
Promotes calm focus and mental clarity
L-theanine is a naturally occurring amino acid known to support a relaxed yet alert state by promoting alpha brain wave activity. Commonly used to help ease mental tension and support sustained attention, L-theanine offers daily cognitive support without drowsiness or overstimulation. Especially effective during periods of mental stress or multitasking.
Caffeine (from Green Coffee Bean)
Enhances focus, alertness, and sustained performance
Green coffee bean derived caffeine is a natural source of clean, steady energy known to improve attention, reaction time, and mental stamina. Unlike synthetic caffeine, green coffee bean extract delivers a smoother release, helping support clarity and productivity without a harsh spike and crash. When combined with L-theanine, its stimulating effects are balanced to promote calm focus and resilient cognitive drive. Especially effective for sustaining energy during extended work, fasted states, or mentally demanding tasks.
Stacks Well With
Delivery
Delivery
Delivery
Returns
Returns
Returns
No Compromise Formula
Zero Artificial Sweeteners
Sweetened with natural sources only—no sucralose, aspartame, or sugar alcohols.
Dairy-Free
Contains no milk, lactose, or dairy-derived ingredients.
Keto-Friendly
Engineered to maintain ketone production and metabolic flexibility during fasts.
FDA New Dietary Ingredient
Recognized by the FDA as a New Dietary Ingredient (NDI), a first for bioidentical ketones.
Gluten-Free
Made without wheat, rye, or barley—suitable for gluten-sensitive diets.
No Synthetic Precursors
Formulated without synthetic nootropics or lab-made stimulant substitutes.
No Sugar
Naturally sweetened with zero added sugar for clean fuel and metabolic support.
Key Benefits
Boosts Mental Clarity
Supports sharper thinking and reduced brain fog during high-focus moments.
Enhances Cognitive Focus
Improves sustained attention, reaction time, and executive performance.
Increases BDNF / Neuroplasticity
Promotes brain health and adaptability for learning, mood, and resilience.
Promotes Metabolic Flexibility
Helps your body switch between carbs, fat, and ketones with ease.
Sugar-Free Brain Fuel
Clean mental energy without the crash—no sugar, no stimulants.
Supports Fasting
Provides clean energy to extend fasts and curb hunger without breaking ketosis.
Other Products
Discover additional products designed to support your goals, whether you're focused on energy, clarity, or metabolic health.
R3HBG Ketone 10g BHB Focused Performance Shot (Caffeine Free) 6-Pack (3oz)
A fast-acting shot delivering 10g of bioidentical R3HBG ketone for peak performance, extended athletic endurance and mental sharpness without caffeine, artificial sweeteners, or synthetic precursors.
View Product
R3HBG Ketone 10g BHB Focused Performance Shot (Caffeine Free) 6-Pack (3oz)
A fast-acting shot delivering 10g of bioidentical R3HBG ketone for peak performance, extended athletic endurance and mental sharpness without caffeine, artificial sweeteners, or synthetic precursors.
View Product
R3HBG Ketone 10g BHB GLP-1 Activator Shot 6-Pack (4oz)
A multi-pathway, pre-meal metabolic shot combining 10g of bioidentical R3HBG ketone, 5-HTP, and prebiotic fiber to reduce cravings, support fasting endurance, and activate natural GLP-1 signaling—without caffeine, sugar, or artificial sweeteners.
View Product
R3HBG Ketone 10g BHB GLP-1 Activator Shot 6-Pack (4oz)
A multi-pathway, pre-meal metabolic shot combining 10g of bioidentical R3HBG ketone, 5-HTP, and prebiotic fiber to reduce cravings, support fasting endurance, and activate natural GLP-1 signaling—without caffeine, sugar, or artificial sweeteners.
View Product
R3HBG Ketone 10g BHB Performance Nootropic Shot 6-pack (4oz)
A fast-acting, caffeine-free, cognitive fuel shot with 10g of bioidentical R3HBG ketone with supporting nootropics to support focus, memory, and mental endurance without artificial sweeteners or crash.*
View Product
R3HBG Ketone 10g BHB Performance Nootropic Shot 6-pack (4oz)
A fast-acting, caffeine-free, cognitive fuel shot with 10g of bioidentical R3HBG ketone with supporting nootropics to support focus, memory, and mental endurance without artificial sweeteners or crash.*
View Product
R3HBG Ketone 10g BHB Focused Performance Shot (Caffeine Free) 6-Pack (3oz)
A fast-acting shot delivering 10g of bioidentical R3HBG ketone for peak performance, extended athletic endurance and mental sharpness without caffeine, artificial sweeteners, or synthetic precursors.
View Product
R3HBG Ketone 10g BHB GLP-1 Activator Shot 6-Pack (4oz)
A multi-pathway, pre-meal metabolic shot combining 10g of bioidentical R3HBG ketone, 5-HTP, and prebiotic fiber to reduce cravings, support fasting endurance, and activate natural GLP-1 signaling—without caffeine, sugar, or artificial sweeteners.
View Product
Explore Our Science
Explore Our Science
Explore Our Science
Our patented ketone technology isn’t just new, it’s clinically proven, globally recognized, and backed by decades of research.
Our patented ketone technology isn’t just new, it’s clinically proven, globally recognized, and backed by decades of research.
Our patented ketone technology isn’t just new, it’s clinically proven, globally recognized, and backed by decades of research.
Products to Meet You Where You Are on Your Wellness Journey.
Products to Meet You Where You Are on Your Wellness Journey.
Products to Meet You Where You Are on Your Wellness Journey.
If you want to restore your metabolic health, defeat that midday slump or achieve your personal best, Tecton Ketones is launching a range of specifically formulated products to help reach your goals.
If you want to restore your metabolic health, defeat that midday slump or achieve your personal best, Tecton Ketones is launching a range of specifically formulated products to help reach your goals.
If you want to restore your metabolic health, defeat that midday slump or achieve your personal best, Tecton Ketones is launching a range of specifically formulated products to help reach your goals.