Insane Labz | Blood BathInsane Labz
- SuppVault Score
- 60/100

Insane Labz
6g Citrulline, 750mg Nitrosigine®, Zero Stims, Real Pump Support
$43.99Blood Bath SAW is a stim-free pump formula built for nitric oxide, hydration, and fuller training performance. At 2 scoops, it delivers 6g citrulline malate plus betaine, taurine, agmatine, and Nitrosigine® for a multi-pathway pump approach.
Insane Labz 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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Blood Bath SAW handles pump, hydration, and blood flow well, but it does not include creatine. Adding 3-5g creatine monohydrate completes the performance stack by supporting phosphocreatine recycling and high-intensity ATP output, which pairs well with betaine- and taurine-supported training volume.
Take daily; pre- or post-workout both work, including alongside Blood Bath SAW.
This product improves the workout environment but does not provide amino acids for peri-workout protein support. An EAA formula pairs especially well during longer hypertrophy sessions where Blood Bath SAW is already enhancing blood flow and muscle perfusion.
Sip during training after taking Blood Bath SAW 20-30 minutes pre-workout.
Pump is partly a blood-flow story and partly a glycogen-and-fluid story. Pairing this formula with a fast-digesting intra-workout carbohydrate can enhance training endurance, improve cell volumization, and make the pump feel even more pronounced in high-volume sessions.
Use during training, especially for sessions over 60 minutes.
One of Blood Bath SAW's best traits is that it leaves stimulant control up to you. If you want energy on top of the pump, adding coffee or a measured caffeine source lets you customize your CNS load without changing the formula's pump backbone.
Take 20-30 minutes before training alongside or just before Blood Bath SAW.
The formula includes modest electrolytes, but sweaty athletes or hot-environment trainers may benefit from more comprehensive hydration support. Extra sodium, potassium, and magnesium can complement taurine and betaine by supporting fluid retention, nerve transmission, and contraction quality.
Use pre-, intra-, or post-workout depending on sweat loss.
Blood Bath SAW appears stronger on disclosed multi-pathway pump dosing at the full serving.
Both target pump performance, but the better pick depends on whether you value this formula's disclosed core doses.
Super-Human Pump is generally more category-leading on transparency, formula depth, and market reputation.
Core Pump likely edges out on fully disclosed modern pump architecture and premium category standing.
Side-by-side against the closest competitors. Score reflects clinical dosing, transparency, and testing.
Insane Labz | Blood BathInsane Labz
Insane Labz | Veinz | 35 ServingsInsane Labz
Blood Bath SAW appears stronger on disclosed multi-pathway pump dosing at the full serving.
Compare side-by-side →
Insane Labz | Veinz Gold | 30 ServingsInsane Labz
Both target pump performance, but the better pick depends on whether you value this formula's disclosed core doses.
Compare side-by-side →
Alpha Lion | SuperHuman Pump | 21 ServingsAlpha Lion
Super-Human Pump is generally more category-leading on transparency, formula depth, and market reputation.
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.
Insane Labz Blood Bath SAW is a non-stimulant pump and performance formula built around one clear objective: improve workout quality through nitric oxide support, osmotic hydration, and blood-flow-enhancing support without relying on caffeine. At the full 2-scoop serving, the backbone is strong and familiar to anyone who understands effective non-stim pre-workout design: 6g L-citrulline malate 2:1, 2.5g betaine anhydrous, 2g taurine, 1g agmatine sulfate, and 750mg Nitrosigine®. That gives this product a legitimate multi-angle pump strategy rather than a one-ingredient label story.
L-citrulline malate at 6g is the headline ergogenic. Citrulline converts to arginine in the kidneys more reliably than oral arginine itself, increasing nitric oxide production through the arginine-NO pathway. In practical terms, that means more vasodilation, better blood delivery to working muscle, and the denser, longer-lasting pump most users actually feel in training. The 6g dose sits in the clinically relevant range used in exercise performance research, which is why this ingredient carries the formula.
Betaine anhydrous at 2.5g is another smart inclusion because that is the classic sports nutrition dose associated with power output, training performance, and cellular hydration support. Betaine functions as an osmolyte, helping cells maintain fluid balance under training stress. The subjective effect is not a stimulant buzz—it is a more durable feeling of muscular fullness and work capacity, especially in sessions with repeated compound sets.
Taurine at 2g at the full serving is a meaningful hydration and performance-support dose. Taurine acts as an osmolyte and helps regulate cell volume, which matters when hard training starts shifting fluid and electrolytes. Human evidence on taurine is moderate overall, with meta-analytic support for endurance exercise benefits. In this formula, taurine complements both the pump ingredients and the light electrolyte support from Himalayan pink salt and potassium from Nitrosigine®.
Agmatine sulfate at 1g rounds out the nitric oxide side by supporting arginine-related signaling and helping amplify the feel of vascularity and pump. While the evidence base is not as deep as citrulline's, 1g is a commonly respected dose in the pump category and pairs logically with citrulline and Nitrosigine®.
Nitrosigine® at 750mg is one of the formula's best differentiators because it gives Blood Bath SAW a patented, research-backed NO ingredient instead of relying only on commodity amino acids. Nitrosigine® is inositol-stabilized arginine silicate, designed for sustained arginine availability and nitric oxide support. The full 1.5g daily research benchmark is typically reached through split dosing, so 750mg per 2-scoop serving is useful but still below the most commonly cited full standalone clinical amount. Even so, it meaningfully strengthens the formula's blood-flow profile.
The weak point is transparency around the Blood SAWce blend: pomegranate fruit extract, white beetroot extract, and OxyGold® fulvic acid are present, but their individual doses are undisclosed. That means they add label appeal and likely some support, but they cannot be honestly treated as major decision drivers because the amounts are hidden. The formula is therefore partially transparent, not fully transparent.
As a system, this product works by attacking pump from multiple directions: citrulline increases NO production, Nitrosigine® supports arginine availability, agmatine reinforces pump signaling, taurine and betaine increase osmotic drive and cell hydration, and the added electrolytes help fluid movement. Day 1, expect better fullness, more pronounced vascularity, and a smoother non-stim pre-workout feel. Over 2-4 weeks of consistent use, the repeat benefits come less from “loading” in the classic beta-alanine sense and more from reliable workout-to-workout hydration support, better training quality, and the ability to stack it consistently without stimulant fatigue.
L-citrulline raises plasma arginine more efficiently than oral arginine because it bypasses substantial presystemic metabolism in the gut and liver. The resulting increase in arginine availability supports endothelial nitric oxide synthase activity and downstream nitric oxide production. In practice, this can improve vasodilation, nutrient delivery, and the sustained fullness associated with pump-focused training formulas. Citrulline malate may also contribute modestly to fatigue resistance through malate's role in intermediary metabolism.
Betaine functions as an organic osmolyte, helping cells maintain fluid balance under osmotic and metabolic stress. In skeletal muscle, that osmoprotective effect may support cell hydration, contractile efficiency, and training output during repeated high-effort sets. Betaine also serves as a methyl donor in one-carbon metabolism, although its acute exercise value is more commonly discussed through hydration and performance resilience. The 2.5 g dose is the classic sports nutrition benchmark used in human studies.
Taurine is highly concentrated in excitable tissues and influences calcium handling, membrane stabilization, and cellular osmoregulation. Around training, these effects may help preserve contractile function and subjective endurance, especially when hydration status or training density becomes limiting. Taurine's osmotic role also complements betaine by supporting intracellular water balance rather than relying solely on nitric oxide mechanisms. That is why it often improves the feel of a session even without stimulant input.
Nitrosigine is an inositol-stabilized arginine silicate complex designed to improve arginine bioavailability and nitric oxide signaling durability. Compared with plain arginine, stabilized complexes can show better pharmacokinetics and a more reliable endothelial response. Mechanistically, this may support blood flow, vascular responsiveness, and a smoother pump profile over the course of training. It is a useful complementary pathway alongside citrulline rather than a redundant replacement.
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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