You’re eating clean, staying active, and trying to age gracefully.
But if you’re missing these five underrated nutrients, your body might still struggle to repair, protect, and thrive as you get older.

The truth is, most people—even those with healthy diets—are deficient in key compounds that fight aging at the cellular level.

Let’s explore the top 5 anti-aging nutrients you probably need more of… and the best ways to get them.

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1. Glycine

The Youthful Amino Acid for Collagen, Sleep & Detox

Glycine is one of the most abundant amino acids in your body—but many modern diets are low in it because we no longer eat collagen-rich cuts of meat or bone broth.

Why it matters:

• Supports collagen production (goodbye, wrinkles and joint pain)
• Helps regulate blood sugar and inflammation
• Enhances deep, restorative sleep
• Aids in liver detoxification

🦴 Best sources: Bone broth, collagen powder, gelatin, pork skin, chicken thighs
💊 Supplement option: Glycine powder (3–5g before bed for sleep)

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2. Vitamin K2 (MK-7)

The Missing Link for Calcium, Bones & Arteries

K2 helps direct calcium to your bones and teeth—and away from your arteries.

Without it, calcium can accumulate in soft tissues, leading to stiff joints and even heart disease.

Why it matters:

• Prevents arterial calcification
• Supports bone strength
• Enhances the effects of vitamin D

🧀 Best sources: Grass-fed butter, egg yolks, natto (fermented soy), aged cheeses
💊 Supplement option: Vitamin K2 (MK-7) + D3 combo

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3. Magnesium

The Master Mineral Most People Are Low In

Magnesium is involved in over 300 cellular processes—but stress, caffeine, alcohol, and poor soil deplete it fast.

Why it matters:

• Supports muscle function and sleep
• Helps regulate blood sugar and pressure
• Protects brain health and memory
• Reduces inflammation and anxiety

🥬 Best sources: Dark leafy greens, pumpkin seeds, avocados, dark chocolate
💊 Supplement option: Magnesium glycinate or malate (200–400mg/day)

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4. Astaxanthin

Nature’s Most Powerful Antioxidant (That You’ve Probably Never Heard Of)

This bright red pigment found in wild salmon and krill is a fat-soluble antioxidant that protects cells—especially skin and eyes—from aging and oxidative stress.

Why it matters:

• Shields skin from UV damage and wrinkles
• Protects eyes from macular degeneration
• Boosts energy and mitochondrial function
• Reduces oxidative stress more effectively than vitamin C or E

🐟 Best sources: Wild salmon, krill, red trout
💊 Supplement option: Astaxanthin (4–12mg/day with fat)

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5. CoQ10 (Ubiquinol)

The Cellular Spark Plug That Declines With Age

Coenzyme Q10 is essential for energy production inside your cells—but your body produces less of it as you get older (especially after 40).

Why it matters:

• Supports heart and brain health
• Boosts cellular energy and stamina
• Protects mitochondria from oxidative damage
• Helps offset statin-induced CoQ10 depletion

🥩 Best sources: Organ meats, sardines, pasture-raised beef
💊 Supplement option: Ubiquinol (the active form of CoQ10)

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Bottom Line

You don’t need exotic superfoods or expensive creams to fight aging.
Just focus on replenishing what your body naturally loses over time.

These 5 nutrients help restore your body’s ability to rebuild, repair, and protect—so you can stay vibrant, strong, and sharp at any age.