Check CBD Concentration
Compare the stated CBD concentration with the bottle size and total CBD.
Concentration: 333mg/ml
Silverback CBD 10K Ultra Strength CBD Oil is an exceptionally concentrated 30ml oil containing 10,000mg of CBD in total. That works out at approximately 333mg CBD per ml, so this is a specialist high-strength option for experienced adult CBD customers who understand how its concentration compares with standard everyday oils.
The compact bottle combines a very high total CBD content with a measured dropper format. MCT oil is used as the carrier, creating a straightforward two-part formula and making the strength, bottle size and concentration easy to compare before purchase.
Read the current product label before use and measure the stated amount carefully with the supplied dropper. Because this oil is highly concentrated, do not estimate a serving using an undefined number of drops. Do not exceed the amount shown on the packaging.
MCT oil and cannabidiol (CBD). Ingredient information can change, so check the bottle and outer packaging for the full current list before use.
This product is best suited to experienced adult CBD customers specifically looking for a 10,000mg oil in a 30ml format. Its concentration makes it unsuitable as a casual beginner option; customers new to CBD should compare lower-strength formats before choosing.
Food supplement for adults aged 18 and over. THC content <0.2%. Do not use during pregnancy or breastfeeding. Speak to a qualified healthcare professional before use if you take medication or have a medical condition. Keep upright, closed and out of reach of children. Information only — not medical advice.

CBD oil guide
Compare total CBD, concentration in mg/ml where supplied, CBD type, bottle size, flavour and the product label.
Compare the stated CBD concentration with the bottle size and total CBD.
Concentration: 333mg/ml
Compare bottle volume separately from the stated CBD amount.
Bottle size: 30ml
Review the stated CBD type, flavour where supplied and current product label.
Quick answers
Product-led answers based on the format and information supplied for this item.
Compare the stated total CBD, bottle size and any CBD-per-ml information shown on the product page and label.
Products may be labelled full spectrum, broad spectrum or isolate. Check the specific product information and THC details rather than assuming from the format alone.
Follow the current product label. Current FSA precautionary advice recommends healthy adults limit CBD from food and food supplements to 10mg per day in total.