Coastline Longevity

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THE ULTIMATE LONGEVITY SYSTEM

Stay sharp, strong, and energized at every age

13 science-backed ingredients. One simple system. From $3.30/day.

★★★★★ 2,000+ five-star reviews

AS FEATURED IN

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THE SYSTEM

One system. Three steps. Every day.

Coastline
THE BENEFITS

What Coastline does for you

WHAT MEMBERS ARE SAYING

2,000+ five-star reviews

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THE INGREDIENTS

13 science-backed ingredients, zero filler

Every ingredient is clinically validated, transparently dosed, and chosen for a reason.

Creatine Monohydrate
Creatine Monohydrate 5.25 g
MORNING BLEND

Supports muscle strength, bone density, and cognitive function under stress. One of the most studied supplements with an excellent safety profile.

Taurine
Taurine 3.05 g
MORNING BLEND

Supports cardiovascular health, reduces blood pressure and inflammation, and improves metabolic markers including blood sugar and cholesterol.

Glycine
Glycine 5 g
MORNING BLEND

Improves sleep quality and reduces daytime sleepiness. A precursor to glutathione, your body's master antioxidant, and supports blood sugar control.

Ergothioneine
Ergothioneine 5 mg
MORNING BLEND

A powerful cellular antioxidant that crosses the blood-brain barrier. Clinically shown to improve cognitive function and increase NAD+ levels.

Coenzyme Q10
Coenzyme Q10 200 mg
MORNING SOFTGELS

Essential for mitochondrial energy production. Supports heart health, reduces migraine frequency, and helps regenerate vitamins C and E.

Astaxanthin
Astaxanthin 6 mg
MORNING SOFTGELS

Over 100x more potent than vitamin E at protecting cell membranes. Supports skin, eye, and cardiovascular health while activating key longevity pathways.

Magnesium Citrate
Magnesium Citrate 150 mg
MORNING BLEND

Essential mineral for 300+ enzymatic reactions. Supports blood pressure, sleep onset, muscle recovery, and stress reduction.

L-Theanine
L-Theanine 200 mg
EVENING CAPSULES

Promotes relaxation and sleep quality without drowsiness. Reduces stress and anxiety while supporting calm focus.

Glucosamine Sulfate
Glucosamine Sulfate 1,500 mg
MORNING + EVENING

Supports joint health, reduces joint space narrowing, and is associated with reduced all-cause mortality in population studies. Split-dosed AM/PM.

Lutein
Lutein 10 mg
MORNING SOFTGELS

Protects the macula from blue light damage and accumulates in the brain to support memory, learning, and reasoning.

Zeaxanthin
Zeaxanthin 2 mg
MORNING SOFTGELS

Works with lutein to form complementary eye protection. Dominates the fovea for sharp central vision.

Inulin
Inulin 4 g
MORNING BLEND

Prebiotic fiber that feeds beneficial gut bacteria, enhances mineral absorption, supports cognition, and improves bowel regularity.

Lithium Orotate
Lithium Orotate 400 mcg
EVENING CAPSULES

At trace doses, supports mood, neuroprotection, and brain autophagy. Associated with improved cognitive function in clinical trials.

HOW COASTLINE COMPARES

More targeted than greens. Simpler than protocols.

SCROLL RIGHT TO COMPARE →

COASTLINE NOVOS BLUEPRINT AG1 TIMELINE
Active ingredients 13 12 40+ 75 1
Clinical dosing
Full transparency
All 12 hallmarks
AM/PM system
All 11 body systems
Price/month $99 $109 $179+ $79 $125

More ingredients doesn't mean better science. Every Coastline ingredient is dosed at the level proven effective in clinical trials -- not included at trace amounts to pad a label.

Comparison based on publicly available product information. Prices reflect monthly subscription rates.

Coastline product family

Free gift with your first order of the complete system

Premium Glass Shaker Bottle ($15 value)

START YOUR SYSTEM

Complete longevity support from $3.30/day

Introductory pricing -- limited time offer

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Monthly subscription Save 34% - just $3.30/day
$99 /month
Every 2 months Save 20%
$120 /month
One-time purchase No subscription
$150 one-time

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VEGAN, SUGAR-FREE, CAFFEINE-FREE, GMP CERTIFIED

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OUR APPROACH

Built by researchers, not marketers

The wellness industry is loud, contradictory, and exhausting. One expert swears by this. Another says it is worthless. You are left with a cabinet full of half-used bottles and more questions than answers.

At Coastline, we cut through the noise. Our team of clinical researchers has spent years reviewing thousands of studies to identify what actually works.

The result? A foundational stack of 13 ingredients. Nothing speculative. No fads. No fluff. No filler. Just the most scientifically supported compounds for longevity -- dosed correctly, timed optimally, and delivered in a system you will actually stick with.
Greg Potter, PhD

Greg Potter, PhD

Sleep & Circadian Health

Dr. Jacqueline Jacques, ND

Dr. Jacqueline Jacques, ND

Clinical Naturopathy

Dr. Nicolas Verhoeven, PhD

Dr. Nicolas Verhoeven, PhD

Molecular Medicine

Chris Pollock, MD

Chris Pollock, MD

Clinical Medicine

MEET THE COASTLINE RESEARCH TEAM
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13 science-backed ingredients in one simple system -- from just $3.30 a day.