Polyphenols (Quercetin/Rutin)
Antioxidant support helping defend against everyday oxidative stress.
Scientific Research & Clinical Support
Backed by Nature, Grounded in Science.
At Herbora Labs, we bring nature and science together for your health.
Our flagship product, GraviPure – Organic Graviola (Soursop) Liquid Extract, is rooted in centuries of traditional use and carefully reviewed with modern research. Backed by trusted studies, GraviPure is crafted with your safety, purity, and wellness in mind.
What the Science
Says About Graviola
When it comes to your health, you want more than promises, you want proof. That’s why we’ve highlighted research showing how graviola connects to concerns many people face every day: energy, blood sugar, joint comfort, heart health, digestion, and even cellular protection. Clear, trustworthy science that helps you feel confident in choosing GraviPure as part of your wellness routine.
Why it matters: Ongoing oxidative stress is connected with aging and chronic concerns, including cancer risk. Powerful antioxidant support helps protect cells and maintain resilience.
What the research says: Soursop contains phenolics, flavonoids, and acetogenins studied for strong antioxidant activity and cellular defense.
Benefits you may value: A simple, once-a-day step that reinforces your body’s natural defenses—offering peace of mind around healthy aging and cancer-related worries, while fitting easily into a routine you can stick with.
Citation: Zubaidi et al., Life, 2023
Why it matters: Energy crashes and blood sugar swings are tied to diabetes and metabolic health. Supporting smoother glucose control helps daily balance.
What the research says: Soursop has been examined for its potential to influence glucose absorption, insulin activity, and uptake.
Benefits you may value: Steadier afternoons and clearer focus by supporting balanced blood sugar—an easy, reliable habit that helps you feel in control and stay active, without overhauling your lifestyle.
Citation: Zubaidi et al., Life, 2023
Why it matters: Stiff joints, arthritis, and inflammation-related discomfort can impact mobility. Supporting the body’s inflammatory balance can help you move with more ease.
What the research says: Bioactive compounds in soursop have been studied for anti-inflammatory and oxidative-stress–reducing effects.
Benefits you may value: Feel more comfortable doing what you love—gentle daily support that takes the edge off stiffness often linked with arthritis, so you can keep your independence and momentum.
Citation: Durán et al., Molecules, 2021
Why it matters: Healthy cells are the foundation of how you feel. Many people look for proactive steps connected to areas of cancer research interest.
What the research says: Soursop acetogenins have been examined for selective effects on cell function and protective roles in lab studies related to cancer.
Benefits you may value: Assurance that your daily routine supports cellular wellness—purpose-built for those who want proactive, research-aligned choices without making medical promises.
Citation: Rady et al., Oxidative Medicine and Cellular Longevity, 2018
Why it matters: High blood pressure and cholesterol are key risk factors for heart disease. Supporting circulatory wellness helps maintain confidence and longevity.
What the research says: Soursop nutrients have been linked with blood pressure regulation and cholesterol balance in research settings.
Benefits you may value: Added peace of mind for your heart—daily support that works alongside walks, hydration, and heart-smart meals to help you feel secure about pressure and cholesterol.
Citation: Zubaidi et al., Life, 2023
Why it matters: Digestive discomfort and ulcers can disrupt daily life. Supporting gut health makes meals and routines more enjoyable.
What the research says: Soursop is rich in fiber and compounds studied for promoting gut comfort and protecting the stomach lining.
Benefits you may value: Calmer, more comfortable digestion—natural, gentle support connected to stomach health and ulcer talk, so you can enjoy meals and get on with your day.
GraviPure: Our Product
Research
- Purity: Independently verified to be free of heavy metals,
pesticides, and microbial contaminants.
- Potency: Standardized for high acetogenin and flavonoid content
for consistency and efficacy.
- Bioavailability: Formulated as a liquid extract for rapid absorption
compared to extract or tablets.
CLINICALLY MINDFUL • LAB-TESTED
The 8 Key Compounds in Soursop
Backed by nature, refined for whole-body wellness.
Vitamin C
Supports immune function and collagen formation; helps protect cells from oxidative stress.
Chlorogenic Acid
Plant antioxidant associated with metabolic and cardiovascular support.
Kaempferol
Flavonoid known for antioxidant properties and general cellular wellness support.
Pectin (Fiber)
Supports healthy digestion and promotes a feeling of fullness.
Potassium
Supports normal fluid balance, muscle function, and nerve signaling.
Magnesium
Helps support energy production, calm, and muscle function.
B-Vitamins (B1/B2/B3)
Support normal energy metabolism and help reduce feelings of tiredness.
*These statements have not been evaluated by the FDA/Health Canada. This product is not intended to diagnose, treat, cure, or prevent any disease.
BACKED BY MODERN RESEARCH
Finally, daily peace of mind: GraviPure fills the gaps linked to heart, blood sugar, joints, and more—so you can stay confident in your health every day.
What Powers Our Research
There are many ways to study how nutrition impacts the body. In our
clinical research, we use advanced tools and technologies—alongside
our academic and clinical partners—to explore the connection between
nutrient intake and microbiome composition.
In Progress: Future Studies
We are currently collaborating with independent research partners to begin: A pilot
randomized controlled trial on energy, sleep, and immune markers in adults, An in vitro
bioavailability comparison with standard Graviola extract
