Full transparency

Every ingredient.Every disclosed amount.On the label.

Here is what four capsules deliver. Beta glucan has its own amount; the mushroom blend shows a total without a per-mushroom split.

Inside every serving

GoldenCalm™ Saffron Extract
88.5 mg

GoldenCalm™ Saffron Extract

per 4-capsule serving

The world's most precious spice, standardized for its active compounds. Clinically studied for supporting balanced mood and mental clarity.*

Why it's in RENEW

Saffron is one of the few botanicals studied for mood support at this daily amount — RENEW uses the studied serving, not a sprinkle.

Clinically studied
Beta Glucan 1,3/1,6
1,000 mg

Beta Glucan 1,3/1,6

per 4-capsule serving

A polysaccharide listed on the label as Beta Glucan 1,3/1,6 (from Saccharomyces cerevisiae).

Why it's in RENEW

Included to support normal immune function as part of the complete RENEW formula.*

Immune support
Proprietary Mushroom Blend
1,020 mg

Proprietary Mushroom Blend

per 4-capsule serving

Cordyceps, maitake, reishi, and shiitake in one proprietary blend; per-mushroom amounts are not broken out.

Why it's in RENEW

The four named mushrooms are included as a separate part of RENEW's immune-support formula.*

Four named mushrooms
NAC + Glycine
225 mg + 200 mg

NAC + Glycine

per 4-capsule serving

Two of the three amino acids your body uses to build glutathione, its own master antioxidant — included at amounts below those used in clinical trials.

Why it's in RENEW

Your cells make glutathione themselves; these are the raw materials they use to do it.

Glutathione precursors
Vitamin D3
25 mcg · 150% DV

Vitamin D3

per 4-capsule serving

The sunshine vitamin most adults quietly run low on, at a meaningful daily amount for immune and bone support.*

Why it's in RENEW

At 1,000 IU it's a purposeful daily amount — not a token gesture.

Essential nutrient
Supplement Facts
Serving Size 4 Capsules · Servings Per Container 30
Amount Per Serving% DV
Beta Glucan 1,3/1,6 (from Saccharomyces cerevisiae) — 1,000 mg**
Proprietary Mushroom Blend — 1,020 mg
Cordyceps (Cordyceps sinensis) extract (mycelium), Maitake (Grifola frondosa) powder (mycelial biomass), Reishi (Ganoderma lucidum) powder (mycelial biomass), Shiitake (Lentinula edodes) powder (mycelial biomass)
**
N-Acetyl-L-Cysteine (NAC) — 225 mg**
Glycine — 200 mg**
Saffron Extract — 88.5 mg**
Vitamin D3 — 25 mcg (1,000 IU)150%

** Daily Value not established.

Full transparency

Every disclosed amount, straight from the label.

Active ingredientPer serving (4 caps)
Beta Glucan 1,3/1,6 (from Saccharomyces cerevisiae)1,000 mg
Proprietary Mushroom Blend
Cordyceps, Maitake, Reishi, Shiitake; per-mushroom amounts are not broken out
1,020 mg
N-Acetyl-L-Cysteine (NAC)225 mg
Glycine200 mg
Saffron Extract88.5 mg
Vitamin D325 mcg (1,000 IU) · 150% DV

Other ingredients: vegan capsule (cellulose), magnesium stearate.

Vegan Non-GMO Gluten-Free 3rd-Party Lab Tested Made in USA

The Golden Guarantee

Thirty days to decide.

Give RENEW a full month. If your first order isn't for you, send it back on our prepaid label and we refund the product price, less what it cost us to ship it to you.

Try RENEW