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Endurance360® vs Optygen HP

Ingredient-by-Ingredient Breakdown

Athletes on TrainerRoad and Slowtwitch keep asking which one is actually worth it. Here is the data.

Endurance360 bottle, compared here against Optygen HPEndurance360

Endurance360® Wins on Creatine, Botanical Total, and Cost

Endurance360 is the only one of the two with creatine monohydrate. Its Cellular Oxygenation blend is 1,200 mg of cordyceps and rhodiola against the 950 mg Optygen HP discloses, and a serving costs 38% less ($2.67 per serving on their side). That is 900 mg of cordyceps and 300 mg of rhodiola against their 800 mg and 150 mg, with every active amount published.

Included
Creatine, theirs has none
1,200 mg
Cordyceps + rhodiola vs 950 mg
38%
Less per serving

How Endurance360 Is Rated

Our own product

4.8
62 verified reviews
  • 5 ★55
  • 4 ★4
  • 3 ★1
  • 2 ★1
  • 1 ★1
62
Verified reviews
12 yr
Since 2015
95%
Rated 4 or 5

Every published rating is counted above, low scores included. Nothing is left out of this breakdown.

READ ALL 62 REVIEWS

These are ratings of Endurance360, our own product. They are not ratings of any other brand mentioned on this page.

Creatine Monohydrate
Endurance360
1,000 mg
Optygen HP
Not included
Cordyceps + Rhodiola
Endurance360
1,200 mg (900 mg + 300 mg)
Optygen HP
950 mg (800 mg + 150 mg)
Amino Acid Matrix
Endurance360
310 mg
Optygen HP
Not included
Price per Serving
Endurance360
$1.66 (24 servings)
Optygen HP
$2.67 (30 servings)

Ingredient Breakdown

Endurance360 amounts are per five-capsule serving, every active ingredient published. Optygen HP amounts are taken from its published label (verified August 2026).

IngredientWinner
Endurance360®
Optygen HPSingle Ingredient
Beta-alanine + creatine (Endurance Blend)2,000 mg (1,000 mg each)1,500 mg beta-alanine, no creatineBought as two products
Creatine Monohydrate1,000 mg Not includedBought separately
Cordyceps + rhodiola, combined1,200 mg (900 mg + 300 mg)950 mg (800 mg + 150 mg)Bought separately
Cordyceps Extract (mycelium)900 mg (10:1 extract)800 mgBought separately
Rhodiola Rosea Extract300 mg (4:1 root extract)150 mg (5% rosavins)Bought separately
Amino acid matrix (L-Methionine, L-Tyrosine, L-Carnosine, Taurine, L-Arginine HCl)310 mg Muscle Strength blend Not includedEAA / BCAA standalone
Amounts publishedAll nine active amountsSix amounts, plus two blends left unsplit (Senactiv 50 mg, ATPro Matrix 500 mg)Varies

Single Ingredient column: what the same coverage takes when bought as separate products.

How the Formulas Compare

Beta-Alanine and Creatine: Both Loading Ingredients in One Blend

Endurance360's 2,000 mg Endurance Blend carries 1,000 mg of beta-alanine and 1,000 mg of creatine monohydrate in every serving. Optygen HP carries 1,500 mg of beta-alanine and no creatine, so it covers one of the two loading ingredients endurance athletes take daily through a training block.

Both ingredients load: they build up in muscle over 10 to 14 days of daily use, which is why Endurance360 comes with a free loading calendar that dates your start from race day.

Creatine: The Endurance Compound Optygen HP Forgot

Creatine monohydrate is built for high-intensity, repeat-effort and threshold work. For endurance athletes, creatine raises the ceiling on sustained power output and speeds recovery between hard intervals. Optygen HP does not include creatine in any form.

Endurance360 carries 1,000 mg of creatine monohydrate alongside 1,000 mg of beta-alanine in the 2,000 mg Endurance Blend. This means a single daily dose covers both the lactic-acid buffering pathway (beta-alanine) and the ATP regeneration pathway (creatine) at the same time. Athletes who use Optygen HP and want creatine have to add a second product, which both raises cost and complicates daily compliance during a loading block.

If you are building from a clean sheet, creatine and beta-alanine are the two loading ingredients endurance athletes rely on most. Endurance360 has both. Optygen HP has only one of them.

Cordyceps and Rhodiola: More of Both

Endurance360 carries 900 mg of a 10:1 cordyceps mycelium extract and 300 mg of a 4:1 rhodiola root extract, 1,200 mg in its Cellular Oxygenation blend. Optygen HP carries 800 mg of cordyceps and 150 mg of rhodiola, 950 mg in total.

That is more cordyceps and twice the rhodiola per serving, with every amount published, at a lower cost per serving.

Cost Comparison

Endurance360
$1.66
per serving ($39.95 / 24 servings)
Beta-alanine in the 2,000 mg Endurance Blend
Creatine monohydrate included
1,200 mg cordyceps and rhodiola blend
310 mg amino acid matrix
Optygen HP
$2.67
per serving ($79.95 / 30 servings, direct)
Beta-alanine 1,500 mg, below published trial ranges
No creatine
950 mg cordyceps and rhodiola combined
No creatine, no amino acid matrix

What about buying the ingredients separately?

Raw beta-alanine powder and creatine monohydrate in bulk are available cheaply from commodity suppliers. Adding quality cordyceps and rhodiola capsules brings the DIY build close to or above $1.66 per serving when sourced from a cGMP-certified supplier. The tradeoff is label verification, manufacturing consistency, and the convenience of one product vs five. Endurance360 bridges the gap: one product instead of five, cGMP manufacturing, and 38% less per serving than Optygen HP.

Switching From Optygen HP

Endurance360 is the closest direct alternative to Optygen HP: same three core compounds (cordyceps, rhodiola, beta-alanine), plus creatine monohydrate that Optygen HP does not include, at $1.66 per serving against $2.67, with every active amount published. There is no washout period, so you can start the day your current bottle runs out.

Timing the switch. Optygen HP is a daily-loaded formula and so is Endurance360, so the two occupy the same slot in a training block. Beta-alanine and creatine both need 10 to 14 days of daily dosing to reach saturation, which means the cleanest switch point is the start of a training block rather than race week. If you are inside two weeks of a goal event, finish the bottle you are on and switch afterwards.

What changes day to day. Serving size goes from 4 capsules to 5. Expect beta-alanine paresthesia (the harmless tingling) in the first 30 to 60 minutes, which Optygen HP users at 1,500 mg may already be familiar with. Neither product contains a stimulant, so nothing changes about caffeine timing or sleep.

Common Questions

Does Endurance360 actually work or is it placebo?+
It is not a placebo: every five-capsule serving carries 1,000 mg of creatine monohydrate and 1,000 mg of beta-alanine, 900 mg of a 10:1 cordyceps mycelium extract and 300 mg of a 4:1 rhodiola root extract, plus five amino acids. Beta-alanine buffers the acid that builds at threshold, creatine supports ATP regeneration between hard efforts, and cordyceps and rhodiola support oxygen use and recovery. These ingredients work by loading, so the effect builds over 10 to 14 days of daily use rather than showing up on day one, and there is no caffeine to mistake for a result.
How much of each ingredient is in Endurance360?+
Per five-capsule serving: beta-alanine 1,000 mg and creatine monohydrate 1,000 mg (label total for Endurance Blend: 2,000 mg); Cordyceps mycelium extract (10:1) 900 mg and Rhodiola rosea root extract (4:1) 300 mg (label total for Cellular Oxygenation: 1,200 mg); L-methionine 90 mg, L-tyrosine 90 mg, L-carnosine 50 mg, taurine 50 mg and L-arginine HCl 30 mg (label total for Muscle Strength: 310 mg), plus calcium 20 mg. Beetroot Pro publishes every active amount. Against Optygen HP's label, that is more cordyceps (900 mg against 800 mg), twice the rhodiola (300 mg against 150 mg), and creatine monohydrate, which Optygen HP does not include at all, at $1.66 per serving against $2.67.
What is in the Optygen HP ATPro Matrix proprietary blend?+
The ATPro Matrix is 500 mg total and names its four components on the label: calcium pyruvate, sodium phosphate, potassium phosphate, and ribose. The individual amounts inside that 500 mg are not disclosed, so you cannot verify whether any one of them reaches an effective dose. Endurance360 publishes every one of its active amounts. Separately, the two studies 1st Endurance cites for Optygen HP are unpublished internal studies from 2007, an independent 17-cyclist randomized trial found no statistically significant improvement in VO2 max, and the Australian Institute of Sport classifies the formula in Group C, meaning insufficient evidence of benefit.
Which label actually tells you more, Endurance360 or Optygen HP?+
Endurance360 does. Beetroot Pro publishes all nine of its active amounts, from 1,000 mg of creatine monohydrate down to 30 mg of L-arginine HCl. Optygen HP lists six individual amounts and keeps two blends unsplit: Senactiv at 50 mg and the ATPro Matrix at 500 mg. Read side by side, Endurance360 includes creatine monohydrate and Optygen HP does not, it carries 900 mg of cordyceps and 300 mg of rhodiola against their 800 mg and 150 mg, it adds a 310 mg amino acid matrix, and it costs $1.66 per serving against $2.67.
Is Endurance360 safe for drug-tested athletes?+
Every ingredient in Endurance360 (beta-alanine, creatine monohydrate, cordyceps, rhodiola, standard amino acids, calcium, electrolytes) is off the WADA and USADA prohibited substance lists, and it contains no stimulants. It is made in the USA in a cGMP certified, FDA-registered facility that holds NSF GMP certification. Drug-tested athletes should confirm with their governing body before use.
Should I take Endurance360 year-round or cycle it seasonally?+
Beta-alanine and creatine require a 10 to 14 day loading phase to reach effective muscle saturation. Once saturated, daily maintenance is recommended through key training blocks. Most endurance athletes benefit from treating Endurance360 as a training-block supplement rather than an off-season supplement, starting the loading phase two weeks before a peak training period or goal event.
Can I just buy the ingredients separately for less?+
Yes, raw beta-alanine powder and creatine monohydrate in bulk are available cheaply. Adding cordyceps capsules and rhodiola extract brings the DIY build close to or above Endurance360's $1.66 per serving when sourced from a quality supplier. The tradeoff is label verification and cGMP manufacturing. Endurance360 is the convenience-and-cost option: one capsule count, cGMP manufacturing, and 38% less per serving than Optygen HP.
How long before I feel results?+
Beta-alanine tingling (paresthesia) is typically felt within 30 to 60 minutes of the first dose and is a normal response, not a side effect. Muscle carnosine saturation and measurable performance benefits build over 10 to 14 days of daily dosing. Cordyceps and rhodiola adaptation operates on a similar timeline. Optygen HP tells customers to expect benefits at around six days; the 10 to 14 day figure here is the carnosine saturation timeline from the beta-alanine literature, not a marketing number.
Is Optygen HP worth the cost? Are there cheaper alternatives that actually work?+
Optygen HP is $2.67 per serving bought direct ($79.95 for 120 capsules at 4 capsules per serving, so 30 servings), and more through specialty retailers. Endurance360 is $39.95 for 24 servings, $1.66 per serving, 38% less. For less money, Endurance360 also carries 1,000 mg of creatine monohydrate beside 1,000 mg of beta-alanine, where Optygen HP includes no creatine at all, and 900 mg of cordyceps and 300 mg of rhodiola against Optygen HP’s 800 mg and 150 mg.

The Loading Plan Built for Endurance Athletes

Beta-alanine, creatine monohydrate, cordyceps and rhodiola in one formula. Start the 14-day loading window two weeks before your peak training block.

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FDA Disclaimer: 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.