Topical Pain Relief Spray Formulation Development

Topical medications play a very important role in the treatment of dermatological diseases, and sprays are a common dosage form of topical medications in dermatology. Topical pain relief sprays are used to treat musculoskeletal pain, activate blood circulation, reduce swelling and pain, relieve itching, allergies, skin burns, infections, and dermatitis. By combining data-driven decision making with years of formulation expertise and knowledge, CD Formulation can effectively perform development services for dermal pain relief sprays.

Background

Aerosols are drug-containing solutions filled in a specially designed device and released in a mist with the help of pressure. Pain-relieving sprays provide immediate relief from arthritis pain, and natural anti-inflammatory pain-relieving sprays provide immediate relief from annoying arthritis pain in a natural way. Pain-relieving sprays also accelerate healing by speeding up blood circulation and promoting faster blood flow in the ligaments and muscles to reduce pain.

At the same time, the use of pain relieving sprays can relieve chronic and acute pain such as those caused by rheumatism, frozen shoulder, soft tissue injuries, swelling, bruises, and many other diverse pains.

Our Services

CD Formulation provides development services for pain relief sprays. By combining scientific data-driven decision making with years of formulation expertise and knowledge, CD Formulation provides innovative and practical solutions that can be implemented quickly to meet the needs from chemical API to formulation prescription process research, product preparation, quality, and efficacy. CD Formulation provides innovative and practical solutions to meet the needs of our customers from API to formulation process research, product preparation, quality, and efficacy.

• Topical skin pain relief spray production process

However, due to the different nature of the active ingredients of the drug, specific solvents and other additives have to be selected for the preparation of solution sprays, emulsion sprays or suspension sprays, and suitable excipients can make the drug work well.

If made into a spray without projectile gas, it is composed of a manual pump (or valve system) and a bottle. The valve system can be a quantitative valve system or a non-quantitative valve system, and the basic components of the valve system are a basic pump, a threaded cap, an immersion tube, a gasket, a push button, a spray head, an integrated nebulizer and a protective cover. The process flow is as follows: raw liquid production - bottle management - filling - valve on - cap rubbing - labeling - coding - packing.

If it is made into aerosol containing projectile, it consists of aerosol can (iron or aluminum can), valve, projectile gas, nozzle and outer cap. The valve is composed of valve cup, valve chamber, valve stem, inner washer, outer washer, spring in with a suction tube, button to form a set of valves. The commonly used projectile gases are LPG (propane, butane), dimethyl ether, nitrogen, carbon dioxide, Freon, tetrafluoroethane, etc. The suitable projectile gases are selected according to the characteristics of the products. The process flow is as follows: original liquid production - bottle management - liquid filling - on valve - sealing - filling with projectile gas - weighing - water inspection - buckle nozzle - buckle outer cap - packing, etc.

• Selection of topical skin spray filling equipment

The topical skin spray filling equipment is available in different models and configurations, including fully automatic, semi-automatic and experimental equipment, depending on the output and packaging differentiation.

If you have a requirement about our services, please contact us by phone or email, our colleagues will reply to you within three working days.