Frequently Asked E-liquid Questions.
Here at Totally Wicked we are delighted to answer any questions our customers have regarding the e-liquid we manufacture in the USA, UK, or import from our international partners. The Product Technical team fields questions that have been passed on by our customer services advisors on a daily basis, and we make it a priority to provide a detailed response that our customer service team may convey back to you.
The Totally Wicked Product Technical team has extensive scientific and engineering experience, combined with high specification analytical facilities at our UK e-liquid manufacturing site. This investment and wide-ranging experience has enabled Totally Wicked to establish comprehensive technical data sets for each e-liquid product we supply to you.
We have listed below a snapshot of frequently asked e-liquid questions that our Product & Technical team has received. The list is not intended to be comprehensive, nor is it in any particular order of frequency or importance. We hope you find it informative, and please keep the questions coming!
Has it been proven that flavored e-liquids produce toxic levels of aldehydes?
No, definitely not! One study, accompanied by a grossly irresponsible press release, made headlines in some national newspapers late in 2016. The data presented was contradictory with other peer reviewed scientific papers on e-cigarette emissions for flavored e-liquid.
Our own emission testing program, which has included over 100 flavor combinations, also completely contradicts this study. We suspect the data set will not be reproducible by any other research group, and no validation of the data has been forthcoming. Dr Farsalinos, the eminent e-cigarette researcher, has obtained funding to precisely recreate this study to ascertain its validity. It should also be noted that this report was based on a select few USA manufactured e-liquids, for which we have no indication on the quality systems used in their manufacture.
Do Totally Wicked e-liquids contain alcohol (ethanol)
When we ask if a product contains alcohol we are usually referring to the type we enjoy to drink (ethanol). There are other types of chemicals that can be used as flavor ingredients that are correctly described as “alcohols” in terms of their chemistry, but are not intoxicating in the same way as ethanol.
Firstly, let us deal with UK manufactured e-liquid. Ethanol is included at very low levels as a flavor enhancer (approx. 0.1 % w/w) in Red Label Tobacco and Tobacco Menthol, but is not present in any other Red Label or Diavlo flavors at quantifiable levels. Gold Standard flavor concentrates are alcohol free (above trace levels).
For USA manufactured e-liquid, ethanol is included at low levels as a flavor enhancer in the following Totally Wicked Patriot Range products: Grape, Blueberry, American Red, Caramel, Lemonade, Mixed Berry, Dr Pipper, Strawberry, Strawberry Menthol, Strawberry menthol Kiwi, Tiger’s Blood.
Totally Wicked Titan e-liquids do not contain alcohol (above trace levels).
Should I vape when suffering from Chronic Obstructive Pulmonary Disease (COPD)?
COPD is a condition that most commonly affects middle aged or older adults who smoke or who have smoked. Breathing problems tend to get worse over time and can limit normal activities. The most effective treatment for COPD is to stop smoking. The best way for you to achieve this can only be determined following consultation with your Doctor/or relevant healthcare professional.
Do Totally Wicked e-liquids contain diacetyl, acetyl propionyl, or acetoin?
Our quality control system ensures all e-liquids products (USA and UK) are free from diacetyl, acetyl propionyl, and acetoin (to established limit of quantification). We make this unequivocal guarantee to our customers.
Do Totally Wicked e-liquids contain sugar?
No. The two most common types of sugar in our diets are refined and fruit sugars, known as sucrose and fructose. Sucrose is the type of granulated sugar we use to sweeten coffee or bake cakes but it is not present as a flavor enhancer in any of our e-liquids. Some confectionary type flavors contain synthetic flavor enhancers maltol and ethyl maltol, but not refined sugar. Lactose is another type of disaccharide sugar that you may be familiar with as it is present in milk. Lactose is not used as an ingredient in any of our e-liquid products.
Are Totally Wicked e-liquids suitable for diabetics?
We can assure you that our e-liquid does not contain free sugar, the type associated with high blood sugar and diabetes. Free sugars are any sugars added to food or drink, or found naturally in fruit juices, honey, and syrups. If you have any further concerns then we would advise you to consult your GP and/or healthcare professional.
Are Totally Wicked e-liquids suitable for vegans?
Our vegetable glycerine is derived from rapeseed, flavors are synthetic, and propylene glycol is a synthetic product which is not derived from any animal-related ingredient. This means no animal products or by-products are used in their manufacture. Therefore we can state that our e-liquid is suitable for vegan/vegetarian customers.
Does glycerine (VG) contain alcohol or animal fats?
Our UK supplied vegetable glycerine is derived from rapeseed, hence the name vegetable glycerine. Our USA manufactured e-liquid products contain glycerine derived from soya bean. Manufactured glycerine can be derived from animal fat, consequently you would be correct to ask this question. Totally Wicked only use vegetable glycerine in our e-liquid products. All vegetable glycerine formulated in our products is pharmaceutical grade and contains no alcohol.
Do Totally Wicked e-liquids contain caffeine?
We do not, and are by regulation not allowed to add caffeine to any UK manufactured e-liquid. Caffeine is not an ingredient in any of our internationally manufactured e-liquid.
Do Totally Wicked e-liquid flavors contain traces of nuts or nut oils?
Our flavor ingredients are produced only at Nut-Free Sites, and none of the materials used in their flavorings contain nuts or substances derived from nuts. This most pertinently applies to the Totally Wicked Diavlo Cyclops Bob flavored e-liquid (Peanut butter).
Airway allergy advice: Do Totally Wicked e-liquids contain sulphites?
Based on the information disclosed to Totally Wicked for European Regulations (TRPR 2016), we can state our e-liquid do not contain sulphites.
Why is there occasional variation in flavored e-liquid color between batches?
There are several explanations for this observation, and they do not compromise the quality of the e-liquid product. The first is that higher concentration nicotine (e.g. 1.8 %) can slightly darken the color of the e-liquid product, especially after storage at room temperature. This is an expected chemical process, one we have quantified in the lab, and has no impact on the product specification. The second explanation is that from time to time, a flavor concentrate that we purchase will vary in color between each batch. American Red Tobacco flavoring is an example, one batch can be a straw yellow and the next will be a light brown. This color variation is a result of the formulation process used by flavor manufacturers, and is accounted for in their own product specification. It has no impact on flavor quality, and our own internal QC checks are applied to each batch of flavor concentrate that we purchase. In the event of any flavor concentrate failing our internal QC tests, it is immediately quarantined and returned to the supplier pending a further investigation.