Chemist/scientist for skin cream using natural ingredients

$250-750 AUD

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Opublikowano

ponad 8 lat temu

$250-750 AUD

Płatne przy odbiorze

I am looking for a freelancer chemist (or a person with with very strong expeirence with making home made skin cream) who has in-depth knowledge and experience with chemistry background. I have developed a product and need it improved. Your job is to help me optimize and improve a natural food based skin cream in the following ways; Increase the shelf life of the product. Improve the consistency and look and texture of the product Advice of any known possible adverse reactions from certain skin types. Offer suggestions to improve the recipe or other improvements. Currently the main ingredients being used (food grade ingredients); Coconut Oil Olive Oil Avocado Oil Beeswax Food grade emulsifiers (usualy used in common food ingredients). An assortment of ground up vitamins and powders. I would need to know ways to improve and get your advise on; Percentage of ingredients to be used How to blend ingredients (step by step instructions) Answering my questions (prefer a prompt email response) Please contact me if you are qualified for this project. When applying for the job, please attach your brief bio, current products or worked or relevant experience. I dont expect this to be a long job, because it is more about optimizing rather than creating from scratch. maybe 10-20hrs. But let me know what you think. Look forward to working with you. And I will send you my current website with all product info.

Chemical Engineering

Scientific Research

Identyfikator projektu: 8309573

Informację o projekcie

17 ofert

Zdalny projekt

Aktywny 9 lat temu

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17 freelancerzy składają oferty o średniej wysokości $660 AUD dla tej pracy

@tomwt

Dear Sirs, I'm a PhD in Chemistry (taken from the best swedish university), my specialization is surface and organic chemistry. I have huge general experience in chemistry and very broad knowledge in this area. Last 4 years I worked at the University of Warsaw as a PostDoc. I would love to help you with the task that you need. Please contact me via messanger at freelancer.com to discuss your requirements and expectations. best regards Tomasz Witula

$390 AUD w 10 dni

5,0

(38 opinii)

6,1

@suyashdhoot

Hi I am Msc in biotechnology and Bsc in chemistry and microbiology. I have in depth knowledge of chemical formulation and cosmetics etc. I have good knowledge of nano-biotechnology and nanotechnology to prepare the recipe of the next generation cosmetic. I am proficient in the calculation of the formulation and can give step by step protocol to accomplish it. I have got training in ayurveda and naturotherapy from a leading ayurveda guru in India. I have lot of knowledge of ayurveda and chemical engineering principles to accomplish this project. Since i am a microbiologist and biotechnologist i can help in increasing shelf life and studying the adverse drug reaction and provide safety data sheets (MSDS ) for every constituent. Secondly, I will apply chemistry principles to improve the texture and quality and suggest advanced yet natural ingredients. Looking froward to this interesting project, Regards, Suyash

$750 AUD w 10 dni

5,0

(29 opinii)

5,3

@dattatraynimbone

hi , i am chemical engineer with 15 years of experience in herbal cosmetic formulation , expert in anti aging , anti allergic ,beauty creams. please contact for more details on beauty cosmetic formulations thanks

$555 AUD w 10 dni

4,7

(15 opinii)

4,2

@AndreHamman

Hello My colleague, Greg Anderson and I operate a niche consultancy providing support to new Process and Product development. I am a qualified Chemical engineer with over 25 years of industrial and business experience whilst Greg is a seasoned chemist, originally qualified with a BSc Medicinal Chemistry from University of Minnesota. For this project, Greg would provide the intellectual horsepower as he has the experience of both formulation and manufacturing of various cosmetic creams and lotion. He owned and operated a specialist company (Mac Bain Labs) in Oregon, US before relocating to New Zealand. We would welcome the opportunity to support you with your product development. Regards Andre' Hamman

$555 AUD w 10 dni

5,0

(2 opinii)

3,2

@rubender

Hello, I think I can help you to optimize and make you additional suggestions to your cream. I am a chemical engineer working as a consultant in biotechnology and chemistry. My PhD thesis was in fact about the synthesis of acyclovir and development of transdermal assays to check the flux of acyclovir thorugh artificial membranes. In fact, my studies concluded with an international journal article and an European Patent. I would need to know what type of cream do you want to get: Cleansing cream, Massage, cream, Night cream, Moisturizing cream, Foundation cream, Vanishing cream or an all purpose cream. Do you intend to administer some specific API (active pharmaceutical compound)? Would you be willing to try to additional ingredients such as penetration enhancers, vehicles, emollients, etc.? natural and more expensive? or synthetic and cheaper? or a balance between both? I see that your cream consist only in an oily phase (hydrophobic), there is no hydrophilic phase. You designed it specifially that way? I guess I can help you much, but you need to tell me what is your end goal with your cream and how flexible you are regarding to modify your formulation. As a patent specialist currently working in the Patent Office of my country, I may even help you to draft a patent if I consider it viable for an additional price. Let me know if you have any doubts or comments. Regards Ruben

$722 AUD w 30 dni

5,0

(1 opinia)

2,6

@warwickww

Hi there. I'm an Australian Chemical Engineer (currently living in Malaysia) and have formulated emulsion food products plus designed the equipment to manufacture them for companies like Masterfoods. If you go to an Australian supermarket and buy any of their Dolmio brand creamy pasta sauces then you can see the stablised emulsion base mix I created for them 15 years ago. My wife is a pharmacist so she can provide advice on the allergen issue and has experience in formulating topical emulsion products. It looks like you already have selected the main ingredients so I understand that you want advice on the optimisation of these re shelf life, texture, allegenicity and method of manufacture. What I propose is to procide you with an initial recipe based on those ingredients with ranges provided for each. You will need to do a little trial-and-error bench work to check that the appearance is what you want but we can get you close so the amount of bench work is minimal. I look forward to (hopefully) working with you. Warwick

$750 AUD w 7 dni

0,0

(0 opinii)

0,0

@RadiantResearch

We are equipped with several technology platforms to offer research services in the areas of cell biology, biochemistry, microbiology, molecular biology, plant tissue culture and in vitro toxicology, which can help your drug discovery and product development process with speed and efficiency. Along with this, we also offer quality control services related pharma, food, Herbal and veterinary products as per international guidelines. We also successfully completed many projects of Oil based Products, Soaps, Cleansers, Lip balm etc. Lets have the discussion. Thank you.

$555 AUD w 10 dni

0,0

(0 opinii)

0,0

@sebastiangrauf

Hi. I am a skilled Bioengineer with backgrounds in analytical and clinical chemistry. I have knowledge in process design as well as quality management. A big literature data base I have on my hard drive could also be of very high value for this project. I am very interested in skin creams also for personal reasons, so dedication is guaranteed. Kind regards and all the very best, Sebastian

$833 AUD w 3 dni

0,0

(0 opinii)

0,0

@chemintermix

Hello, I can help you with your product. I have more than 15 years in chemistry and some experience in cosmetics. Besides, I can figure out the correct information from literature search if you need also. Please , get back to me you are interested. ChemIntermix (founder malika ammam, google it) Regards,

$555 AUD w 10 dni

0,0

(0 opinii)

0,0

@jkkallukala

All chemical and instrumental analysis of Drugs as per FDA and Pharmacopoeia standards To monitor the production schedule of Drugs Mfg

$833 AUD w 30 dni

0,0

(0 opinii)

0,0

@nikhaarj

Approach - We have almost all ingredients required to make the samples in our lab. We can complete the project in less than 3 weeks. We will make sample in our lab and send it at your end for feedback. Once you are satisfied, the project gets over. Share your views. Time is dependent on - shipping time and your feedback time. All samples can be made in one week only. Introduction - We, Bridgedots Techservices, are a leading Technology, Research & Consultancy company based out of India. We develop new & innovative products & technologies to assist our clients. We have expertise in cosmetic & personal care chemicals, cleaning chemicals and detergents. We have completed many assignments on Elance. We have worked on various projects for development of detergents, soaps and personal care products & cosmetic products. We are working on various projects for development of shampoos, hair products and other cosmetic products. Our client list in this segment includes famous Canadian model and entrepreneur Emily Lyons. Many projects have been awarded to us on Elance. We are also working with some leading cosmetics companies of India, however we cannot share their name due to confidentiality issues We are team of chemical engineers from IITs (Indian Institute of Technology), the best technical institutes of India. Our team is a mix blend of young chemical engineers & expert scientists.

$722 AUD w 7 dni

0,0

(0 opinii)

0,0

@adefreelancer

I have worked and published in this area. Hope to work with you.

$777 AUD w 7 dni

0,0

(0 opinii)

0,0

@javierlagger

I am a pharmacist and i work since 20 yars ago in research and development in parmaceutical and cosmmetical industries.

$555 AUD w 3 dni

0,0

(0 opinii)

0,0

@bappinsu0078

I have worked for a pharmaceutical company for 1.5 years for Formulation analysis in Quality assurance development. In that time I have analyzed numerous times, >100 individual pharmaceutical products. 2014 I have completed my MSc. In Formulation Science and developed some cosmetic and pharmaceutical formulations. Now I am working as PhD research student on Formulation Development. Note: skills includes- Scanning Electron Microscopy, Powder X-diffraction, High performance liquid chromatography, Differential Scanning Calorimetry, Hot stage microscopy, Hot melt extrusion, Liquid Homogenizer, Freeze drying, particle size analysis(solid and Liqiud) and many more. My specialized area includes solid and liquid dosage like tablet, capsules, cream, lotion, suspension, emulsions, syrup. For the stability study result I need 30days. Thank you very much.

$666 AUD w 15 dni

0,0

(0 opinii)

0,0

@bamss

Hi! I'm chemist and owner of the company who work in field of research, consultation and trial batch manufacturing. While ago, we successfully develop cosmetic kit for kids according EU regulations of toy safety. The main idea was show childrens how cosmetic cream forms in industry - oil phase, water phase and emulsifier. Was given detailed description step by step what "new scientist" must do to get cream. So if you interested in my help, it will cost 40 USD per hour. Now all up to you!

$887 AUD w 2 dni

0,0

(0 opinii)

0,0

@pharmakit

Hello, I am a pharmacist having good formulation and analysis knowledge. I am expert in FDA guidelines for stability study as well as maximum and minimum quantity of ingredients that is acceptable by FDA. I can review the current formulation for adjustment according FDA guidelines. I have developed different tablet, capsule, oral liquid, powder for suspension, injection, cream, ointment, Kidney Dialysis Fluid, supplements and other pharmaceuticals products. I have experience of generating trial batch, pilot batch depending on the market forecast, stability protocol, stability report, stability declaration, commercial stability, technology transfer for commercial production, cost effective formulation, Man hour calculation for commercial production, process validation, alternative source development and stability study, commercial stability study, risk assessment, raw materials sourcing having USDMF & COS grade materials, normal grade materials and many more regarding product development. Preparing life saving drugs requires perfection in every steps to get quality end products so I work with perfection in every areas. I look forward to working with you and believe in long term relationship and I can provide you one stop solution regarding any cosmetic formulation. Kind regards, Mostafa

$555 AUD w 10 dni

0,0

(0 opinii)

0,0

@emmanPH

I am a hobbyist and researcher for glutathione for scale up. I have a knowledge and experience for setting up a lab scale production of a nutraceutical product for a start up company.I have a knowledge of medicinal chemistry and biotech which is foundation for cosmetics.

$555 AUD w 10 dni