Neurogan THC Oil Citrus 300mg (4 oz)

Neurogan THC Oil is a full spectrum hemp oil in Citrus flavor, sold in a 4 oz (120ml) bottle with 300mg total Delta 9 THC, or 2.5mg per 1ml dropper. Neurogan also lists 8000mg CBD, 200mg CBC, 80mg CBG and 30mg CBN per bottle. Neurogan says this product is discontinued.

Key facts

• Size: 120ml (4 oz) bottle, 300mg Delta 9 THC and 8000mg CBD per bottle
• Serving size: 1ml (1 full dropper)
• Per serving: 2.5mg Delta 9 THC
• Flavor: Citrus
• Extract: full spectrum hemp extract from U.S. grown hemp
• Ingredients: Neurogan lists full spectrum hemp extract (Delta 9 THC, CBD) and MCT oil as key ingredients; it does not publish a full ingredient list on the product page
• Availability: sold out and discontinued at Neurogan as of October 2026

Lab results

• 300mg (4 oz) (batch DK24-011, Infinite Chemical Analysis Labs, April 2025): 2.8mg Delta 9 THC per ml (348mg per bottle) vs 2.5mg per ml and 300mg on the label (0.292% Delta 9 THC, reported by dry mass); 72mg CBD per ml (8860mg per bottle) vs 8000mg; passed residual solvents, heavy metals, microbials, mycotoxins and foreign matter, pesticides tested with all analytes not detected or below the limit of quantitation. View lab report (PDF)

Directions

Neurogan's label suggests 0.5ml (1.25mg THC) to 1ml (2.5mg THC) by dropper, held under the tongue for 30 to 60 seconds before swallowing, in the evening, starting with a lower dose to assess tolerance.

Shipping and age

For adults 21+ only. Neurogan does not ship this product to California, and its product page lists Delta 9 THC as prohibited in Arizona, Idaho, Nebraska, Oregon and Pennsylvania.