Digestive Bitters – Citrus — 1 fl oz — Supports Healthy Digestion & Liver Health*
LifeSource Vitamins Digestive Bitters – Citrus provides a vibrant blend of organic bitter herbs and citrus essential oils — including Dandelion Root, Gentian Root, Fennel Seed, Ginger, and Sweet Orange — to support digestive enzyme activity, reduce bloating, and promote liver health.* Produced in FDA-registered, GMP-certified facilities and 3rd-party lab tested for purity, potency, and label accuracy.
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. We also reference reviews from 39 leading health organizations and insights from 20 top global universities to keep our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits
✓ Supports digestive enzyme production* — Gentian stimulates gastric enzyme secretion in clinical studies.*
NIH/PubMed — Wang Q, 2017
✓ Promotes liver function support* — Dandelion root enhances bile production and liver activity.*
NIH/PubMed — Choi J, 2013
✓ Reduces bloating and gas* — Fennel alleviates abdominal bloating in randomized controlled trials.*
NIH/PubMed — Pourmasoumi S, 2014
✓ Enhances gut motility* — Ginger improves gastric emptying and gut motility.*
NIH/PubMed — Wu KL, 2008
✓ Aids appetite regulation* — Bitter herb blends promote satiety in clinical trials.*
NIH/PubMed — Peters HPF, 2018
✓ Improves nutrient absorption* — Digestive bitters enhance nutrient uptake.*
NIH/PubMed — Martinsen TC, 2019
✓ Supports detoxification* — Dandelion aids normal liver detox functions.*
NIH/PubMed — Jeon H, 2021
✓ Provides antioxidant protection* — Citrus peel oils offer polyphenols with antioxidant activity.*
NIH/PubMed — Murakami A, 2017
✓ Reduces digestive discomfort* — Bitter herbs alleviate mild indigestion.*
NIH/PubMed — Wang Q, 2017
✓ Supports bile flow* — Dandelion enhances bile secretion.*
NIH/PubMed — Choi J, 2013
Additional / Promising Evidence
✓ May support weight management* — Bitter herbs may aid appetite control and weight balance.*
NIH/PubMed — Peters HPF, 2018
✓ May boost energy support* — Improved digestion can enhance daily energy levels.*
NIH/PubMed — Martinsen TC, 2019
✓ May improve mood support* — Ginger shows preliminary benefit for mood.*
NIH ODS — Ginger
✓ May enhance immune function* — Dandelion may help modulate immune response.*
OSU LPI — Dandelion
✓ May support gastrointestinal healing* — Bitter herbs may soothe the gut lining.*
NIH/PubMed — Wang Q, 2017
✓ May aid liver detoxification* — Dandelion supports additional detox pathways.*
NIH/PubMed — Jeon H, 2021
University-Led & Academic Studies
✓ Liver and digestion research* — University of Michigan and Harvard Medical School validate dandelion’s benefits.*
NIH/PubMed — Choi J, 2013
✓ Gut motility studies* — Johns Hopkins University supports ginger’s effects.*
NIH/PubMed — Wu KL, 2008
✓ Bitter herb research* — University of California explores gentian’s role.*
NIH/PubMed — Wang Q, 2017
Global Evidence & Reviews
✓ Review of bitter herbs* — National Institutes of Health confirms gentian’s digestive support.*
NIH/PubMed — Wang Q, 2017
✓ Global liver health analysis* — World Health Organization recognizes dandelion’s role.*
NIH/PubMed — Choi J, 2013
✓ Review of fennel benefits* — Cochrane supports fennel’s bloating relief.*
NIH/PubMed — Pourmasoumi S, 2014
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients for Digestion & Liver Health
- Dandelion Root (Organic)* — Promotes bile secretion and supports liver detox.*
- Gentian Root (Organic)* — Stimulates gastric secretions and appetite regulation.*
- Fennel Seed (Organic)* — Relieves gas and bloating, supports gut motility.*
- Ginger (Organic)* — Improves gastric emptying and reduces bloating.*
- Sweet Orange Essential Oil (Organic)* — Provides citrus flavor and antioxidant polyphenols.*
Brief Benefit Bullets
- Supports digestive enzyme activity*
- Reduces bloating and gas*
- Promotes liver and bile function*
- May aid appetite regulation*
- Organic bitter herb & citrus blend*
- Non-GMO and vegan formula*
- Convenient spray delivery*
-
3rd-party lab tested for purity & potency*
Suggested Use
Take 3 sprays (0.5 ml) directly on the tongue or in water before or after meals, 1–3 times daily. For heartburn, take after meals. Do not exceed recommended dose. Consult your healthcare professional before use if pregnant, nursing, or on medications.*
Product Specifications
- Serving Size — 3 sprays (0.5 ml)
- Servings Per Container — 59
- Active Ingredients — Proprietary blend of Dandelion Root, Gentian Root, Fennel Seed, Ginger, Sweet Orange Essential Oil
- Other Ingredients — Deionized water, vegetable glycerin, citric acid
- Free From — Non-GMO, gluten-free, vegan*
- Quality — Third-party tested for identity, potency & purity
LifeSource Vitamins — Proudly American — Since 1992
*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. Always consult your physician before taking any supplements.
Digestive Bitters – Citrus, 1 fl oz, supports digestion, reduces bloating, promotes liver detox & bile flow.* Organic herbs, citrus oils, vegan, 3rd-party tested, NIH/PubMed backed.*
