Alchemy Labs | E-Guard | 90 CapsulesAlchemy Labs
- SuppVault Score
- 62/100
- Per serving
- $1.5

Alchemy Labs
DIM, Acacetin, KSM-66®—Full-Spectrum Estrogen Support, Fully Disclosed
$44.95 $59.99$1.49/servingAlchemy Labs E-Guard is a fully disclosed, stim-free hormone support formula built to support estrogen handling from multiple angles. It pairs 150mg DIM with 50mg acacetin, plus clearance, stress, and antioxidant support for a more complete daily approach.
Alchemy Labs publishes test results from independent third-party labs. Svpplements links to the manufacturer’s data — we don’t test products ourselves.
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E-Guard handles hormone-support architecture, not ATP regeneration. Adding standalone creatine monohydrate complements this formula by improving phosphocreatine availability, strength output, and training volume while E-Guard supports the hormonal environment you are training in.
Take daily at any time; can be used alongside E-Guard with a meal.
Hormone support is only useful if recovery substrates are in place. Pairing E-Guard with a high-quality protein helps maintain lean mass and recovery during cuts or recomposition phases where users are most likely to want better estrogen-balance support.
Use post-workout or any time daily protein intake needs support; E-Guard can be taken separately with a meal.
Vitamin D status is foundational to endocrine health, recovery, and overall wellness. Stacking D3+K2 with E-Guard creates a broader daily support strategy: E-Guard handles estrogen metabolism and stress adaptation, while D3 helps cover a key nutritional layer many lifters leave under-supported.
Take with a meal containing fat; can be taken at the same time as E-Guard.
Fish oil complements E-Guard by supporting inflammation control, cardiovascular health, and recovery quality. This pairs especially well during demanding training blocks or caloric deficits, where the goal is a cleaner overall internal environment, not just isolated hormone support.
Take with meals; can be taken with E-Guard.
E-Guard is not an acute performance product, so pairing it with a pre-workout covers a different need entirely. This lets you support nitric oxide, focus, or endurance in the gym while E-Guard works in the background on daily hormonal support.
Take pre-workout 20-30 minutes before training; take E-Guard with a meal at a separate consistent daily time if preferred.
E-Guard has a cleaner estrogen-handling focus for daily standalone use.
TestFX fits broader testosterone support, while E-Guard is better for estrogen balance.
Arimigen is a more recognized category specialist with stronger estrogen-control positioning.
E-Guard offers broader support with stress, antioxidant, and clearance components.
Side-by-side against the closest competitors. Score reflects clinical dosing, transparency, and testing.
Alchemy Labs | E-Guard | 90 CapsulesAlchemy Labs
Alchemy Labs | After Cycle | 90 CapsulesAlchemy Labs
E-Guard has a cleaner estrogen-handling focus for daily standalone use.
Compare side-by-side →
Alchemy Labs | TestFX | 90 CapsulesAlchemy Labs
TestFX fits broader testosterone support, while E-Guard is better for estrogen balance.
Compare side-by-side →
APS Nutrition | Arimigen | 60 TabletsAPS Nutrition
Arimigen is a more recognized category specialist with stronger estrogen-control positioning.
Compare side-by-side →Comparison data combines live storefront pricing with our SuppVault analysis. Competitor scores reflect public-label data; manufacturer-side changes may not be reflected in real time.
Alchemy Labs E-Guard is a stim-free hormone support formula built around one clear strategy: support healthier estrogen handling from multiple angles rather than pretending one “estrogen blocker” ingredient does everything. The formula combines estrogen-metabolism support, aromatase-targeted support, SHBG/free hormone support, stress modulation, antioxidant protection, and phase II-style clearance support in a fully disclosed 3-capsule serving. That matters, because this category is crowded with under-explained blends that throw DIM on the label and call it a day.
The center of the formula is DIM at 150mg, which sits directly in the studied 100-200mg range. DIM is the bioactive compound formed from cruciferous vegetable chemistry, and its main relevance here is estrogen metabolism. Research shows DIM influences cytochrome P450 activity in the liver, helping shift estrogen metabolism away from the more proliferative 16-alpha-hydroxyestrone pathway and toward the weaker 2-hydroxyestrone pathway. In practical terms, that is why DIM is a staple in serious estrogen-support formulas. At 150mg, this is not a token add-in.
Acacetin at 50mg is another important inclusion because it targets a different step. Mechanistically, acacetin is used for its aromatase-inhibiting potential—the aromatase enzyme is what converts androgens into estrogen. Human data is still limited, so honesty matters here, but 50mg is right at the commonly used 50-75mg range seen in sports nutrition. This gives E-Guard a true dual-pathway design: DIM for estrogen metabolism and acacetin for aromatase-focused support.
Calcium D-glucarate is present at 150mg, contributing 19mg calcium. Its appeal in this category is its role in glucuronidation support and in helping the body clear metabolized compounds rather than allowing them to be re-circulated. This dose is useful as part of a broader formula, though it is below the heavier standalone doses often used in dedicated clearance products. That is an important nuance: it supports the architecture here, but it is not a mega-dose single-ingredient product.
KSM-66® Ashwagandha at 300mg adds a high-quality, trademarked root extract with a very different role: stress adaptation. Elevated stress can work against recovery, mood, training output, and hormone balance. KSM-66 is one of the most established ashwagandha forms in the category, standardized from root only and widely respected for quality and consistency. At 300mg, it is a meaningful daily dose for stress resilience and general endocrine support.
Stinging Nettle Root Extract at 300mg is a classic inclusion in male hormone-support formulas, commonly used for its interaction with sex hormone-binding globulin and prostate-support relevance. Grape Seed Extract at 250mg, standardized to proanthocyanidins, and Citrus Bioflavonoids at 200mg add polyphenol and flavonoid support that complements the formula’s antioxidant and aromatase-focused logic. Milk Thistle at 250mg standardized to silymarin supports liver function—an intelligent addition in any formula centered on steroid hormone metabolism. BioPerine® at 5mg rounds it out by supporting absorption.
The synergy is the real selling point. E-Guard does not rely on one hero ingredient. It combines DIM and acacetin for metabolism-plus-aromatase support, calcium D-glucarate and milk thistle for clearance and liver support, nettle root for hormone-binding context, and KSM-66 for stress adaptation. It is also fully disclosed, with no proprietary blend hiding the actives. That is a major trust advantage in this category.
What to expect: day 1 is subtle. This is not a “you feel it in 20 minutes” product. Most users will notice little acutely beyond easy capsule use and no stimulant burden. Over 2-4 weeks of consistent daily use, the formula is designed to support a drier, more balanced feel in a body-composition phase, along with steadier mood, reduced stress drag, and more confidence that your support stack is addressing estrogen handling from several meaningful angles instead of one.
DIM influences estrogen biotransformation by modulating phase I cytochrome P450 activity, particularly pathways involved in hydroxylation pattern selection. The primary mechanistic interest is a relative shift toward 2-hydroxylated estrogen metabolites and away from more proliferative 16-alpha-hydroxylated species. This does not mean estrogen is eliminated; rather, downstream metabolite balance may become more favorable. Clinical human data remain limited, but the 100-200mg range is the most relevant reference point for supplemental use.
Acacetin is a flavone studied for its capacity to interact with aromatase-related pathways, making it relevant in formulas designed to moderate androgen-to-estrogen conversion. Mechanistically, aromatase inhibition targets synthesis rather than only downstream metabolism, which complements DIM's metabolite-shifting role. Human data are sparse, so confidence is lower than with more established hormone-support ingredients. Even so, its inclusion broadens the formula beyond a single-pathway estrogen strategy.
Calcium D-glucarate is used in hormone-support formulations because glucarate derivatives may help regulate beta-glucuronidase activity in the gut. This matters because glucuronidation is a major phase II clearance pathway for steroid hormones and their metabolites. By supporting conjugate stability and excretion efficiency, calcium D-glucarate is positioned as a 'clearance support' ingredient rather than a direct endocrine stimulant. Its utility is strongest when paired with metabolism-focused ingredients upstream.
KSM-66® Ashwagandha is relevant here because chronic psychological and training stress can indirectly worsen body-composition and hormone-management outcomes. Its main value is adaptogenic support through hypothalamic-pituitary-adrenal axis modulation, with downstream effects on perceived stress and cortisol regulation. In dieting athletes, this can help preserve recovery quality and reduce the sense of systemic drag. The ingredient does not directly block estrogen, but it improves the environment in which a hormone-support protocol operates.
Stinging nettle root is commonly used in men's hormone formulas because it has been investigated for interactions with sex hormone-binding globulin pathways. The practical theory is that influencing binding dynamics may help support the balance between total and free circulating hormones. This is not equivalent to raising testosterone outright, and evidence quality is mixed. Within a multi-ingredient formula, nettle root serves as a supporting piece rather than a standalone driver.
Verified athletes can view NCAA, WADA, and high-school compliance status for this product.
* 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. Consult your physician before use if you have a medical condition or take medications.
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