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Citricidal Grapefruit Seed Extract – a concentrated grapefruit seed and pulp extract traditionally used to support digestive balance and everyday wellbeing.
Popular for travel, digestive support and as a versatile natural household essential.
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100ml bottle.
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Description
Citricidal Grapefruit Seed Extract
Higher Nature Citricidal is a concentrated grapefruit seed and pulp extract traditionally used as a natural support for digestive balance, travel and everyday wellbeing.
Made from grapefruit seeds and pulp, Citricidal is naturally rich in plant compounds and essential oils.
Why People Use Citricidal
- Digestive support, particularly when travelling
- General wellbeing and everyday use
- Natural cleansing around the home
- As part of a travel health routine
A Versatile Household Essential
Citricidal is widely used both internally and externally when diluted correctly. Many people keep it as part of a natural first aid or travel kit.
It can be added to water or juice, and is also commonly used diluted as a mouthwash, facial cleanser or household cleanser.
Carefully Produced
Higher Nature Citricidal is screened for contaminants and carefully manufactured to ensure quality and consistency.
Highly Concentrated Formula
Only a few drops are needed at a time. The liquid should always be diluted before use.
See the Research tab for studies and further information on grapefruit seed extract and its traditional uses.
100ml bottle.
Research
Research on Grapefruit Seed Extract
Grapefruit seed extract has been studied for its antimicrobial, antioxidant and cleansing properties. Interest in grapefruit seed extract focuses on the naturally occurring plant compounds found within grapefruit seeds and pulp.
Antimicrobial Properties
Laboratory research has investigated grapefruit seed extract for activity against a wide range of bacteria, yeasts and fungi.
Researchers believe this activity may relate to naturally occurring citrus bioflavonoids, polyphenols and acidic compounds present in grapefruit seed and pulp extracts.
Digestive and Travel Support
Citricidal has traditionally been used to support digestive balance, particularly while travelling or during periods of dietary disruption.
Grapefruit seed extract remains popular as part of many natural travel kits.
Antioxidant Activity
Grapefruit and citrus extracts naturally contain antioxidant compounds, including flavonoids and vitamin C related compounds, which help protect plant tissues from oxidative damage.
External and Household Uses
When properly diluted, grapefruit seed extract has traditionally been used externally in mouthwashes, facial cleansers and household cleaning solutions.
Selected Research References
- Heggers J.P. et al. (2002). The effectiveness of processed grapefruit-seed extract as an antibacterial agent. Laboratory studies investigated grapefruit seed extract against a range of microorganisms.
- von Woedtke T. et al. (1999). Aspects of the antimicrobial efficacy of grapefruit seed extract. Research explored antimicrobial activity and factors affecting effectiveness.
- Cvetnić Z. & Vladimir-Knezević S. (2004). Antimicrobial activity of grapefruit seed and pulp extracts. Studies examined antibacterial and antifungal effects of grapefruit extracts.
- Grapefruit extracts are also recognised as sources of naturally occurring flavonoids and antioxidant compounds. :contentReference[oaicite:2]{index=2}
These studies investigate the traditional and biological properties of grapefruit seed extract. Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle.
Ingredients
Ingredients:
- Grapefruit extract (34%)
- Vegetable glycerine
- Dextrose
- Ascorbic acid
- Citric acid
- Lactic acid
The extract is made from grapefruit seed and pulp.
Typical intake:
- 10 drops typically provide 108mg grapefruit seed extract.
Always dilute before use.
Directions and FAQs
Directions for Use
Adults dilute 5–10 drops in 100ml of water or juice and stir thoroughly.
Consume 30 minutes before or 2 hours after meals, 1–3 times daily.
Children over 8 years: half adult dose.
Do not use undiluted.
Important Information
Avoid contact with eyes and sensitive areas.
If pregnant, breastfeeding, taking medication or under medical supervision, consult your healthcare professional before use.
Store in a cool, dry place out of reach of children.
FAQs
What is Citricidal used for?
Citricidal is traditionally used for digestive support, travel and everyday wellbeing.
Can it be used externally?
Yes. When properly diluted it is commonly used in mouthwashes, facial cleansers and household cleaning solutions.
Can I take it every day?
Many people use Citricidal daily as part of their routine, though it should always be diluted before use.
How long does one bottle last?
Because the liquid is highly concentrated, only a few drops are needed at a time.
Can Citricidal interact with medication?
Grapefruit and grapefruit extracts may interact with certain medications, including some blood thinners such as warfarin. If you are taking medication or are under medical supervision, consult your healthcare professional before using this product.
Important Information
Do not exceed the recommended daily intake.
Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, taking medication or under medical supervision, consult your healthcare professional before using this product.
Store in a cool, dry place out of reach of children.









