Grapefruit seed extract (GSE), also known as citrus seed extract, is a liquid derived from the seeds, pulp, and white membranes of grapefruit. Self-made natural GSE processed in the laboratory without solvents or synthetic agents is prepared by grinding the grapefruit seed and juiceless pulp, then mixing with glycerin. Commercially available GSE sold to consumers are made from the seed, pulp, glycerin, and synthetic preservatives all blended together. Grapefruit seed extract is sold as a food supplement and used in cosmetic because it is a claimed natural antimicrobial.

This extract has been stated by some practitioners of alternative medicine to possess antibacterial, antiviral and anti-fungal properties. It has been recommended by some nutritionists for the treatment of candidacies, earache, throat infections, and diarrhea. GSE is promoted at health food shops and on the internet.

Grapefruit oil is extracted from Citrus paradisi from the Rutaceae family and is also known as shaddock. This essential oil is useful for more than just fighting cellulite and boosting your lymphatic system - it positively affects your mood and revives the mind while stimulating the digestive system and clearing up congested oily skin and acne.

Grapefruit essential oil, a lesser known but very potent and therapeutic oil, is created by cold pressing the rind to extract the oil. There's a reason grapefruit was a long-time weight loss fad. The oils in this fruit are incredibly beneficial in many ways. Antidepressant, Antiseptic, Disinfectant, Diuretic, Stimulant, Tonic.

These properties together have a huge appeal to anyone working to lose weight. This oil has been reported to increase your energy levels with its uplifting scent, giving you more energy and stamina and helping you increase your activity levels. It cleanses the system from the inside-out, perfect for anyone with a sluggish digestive system or a slow metabolism. And it increases your overall system, helping to return your body to its optimal health.

Uses & Benefits: You can use grapefruit essential oil in three ways.

• Can be diffused in the air or inhaled directly. This promotes health, healing, energy, and purification with its invigorating, enhancing and warming aroma.
• Can be applied directly to the skin or within carrier oil, such as coconut oil, for young or sensitive skin. Start with one drop to 1-3 tsp of carrier oil and increase as needed. 
• You can generally apply grapefruit essential oil directly to the skin or reflex points of the feet without the need for dilution. However, every person is different so it's always a good idea to test it on your inner elbow first.

Use grapefruit while traveling to help elevate your energy levels. Add it to your water bottles or inhale from the bottle. It has well for migraines that come about from stress, try applying this oil topically or using in any aromatic way that isn't overpowering to the senses.

Help the urinary system by massaging the oil over your lower abdomen and back and adding to your water or smoothies. The body cleanse by adding grapefruit essential oil to your water or smoothies and massaging directly over the liver.

Add a drop to your lotion and massage into the skin, starting at your hands and feet and moving massaging the heart. Diffuse throughout the room or rub through your hair to uplift the mind and create clarity and confidence. You can also use topically in lotion, a bath, or over your heart center or solar plexus.

Massage into the body and soles of the feet to promote emotional and physical healing.

Precaution: As with all citrus essential oils, avoid contact with direct sunlight for up to 12 hours after use. Essential oils can cause skin irritation in some people. Not for kids under 6; dilute more and use carefully in kids over 6.