Consulting
need a microbiologist to verify the efficacy of our probiotic cleaner
USD 400 - USD 1200
Fixed fee
to test to see if the microbes are still alive after being sprayed from the bottle. What are the potential numbers? (If possible) What are the strains ...
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September 08, 2025
Within a week - I'd like an expert to get started as soon as possible
Product Development
Need a chemist to formulate a cosmetic product.
USD 16 - USD 160
Fixed fee
Hello,
I’m seeking an experienced cosmetic chemist to formulate a non-synthetic, tween-safe foaming cleanser for my skincare brand.
Project Scope:
...
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September 08, 2025
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Writing
Review and Sign an EB-2 NIW expert opinion letter in the field of Culinary arts
USD 80 - USD 120
Fixed fee
We have a need for an industry expert or professor in "Culinary Arts, Cooking with a PhD or Masters degree Culinary Arts or related" and more than 10 ...
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September 18, 2025
Urgently, within 1-2 days - I have work that needs to be completed within a few days.
Consulting
Need a consultation related to importing Dental impression Kits to the US
USD 16 - USD 120
Fixed fee
I am starting a US business in the US selling custom snap-on veneers to customers online through our website, this requires importing dental impressio ...
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September 09, 2025
Within a week - I'd like an expert to get started as soon as possible
Writing
Definitive proof of the twin prime conjecture
USD 16
Fixed fee
I need somebody to identify the fatal errors in the paper titled "The Definitive Proof of the Twin Prime Conjecture". A fee of $20 will be paid for su ...
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September 08, 2025
Within a month - It will take time to decide on whom to hire or get the work started.
Consulting
Practical Feasibility & Pilot Protocol Development for 100% Bio-Based Specialty Surfactants (Sarcosi
USD 1920 - USD 3520
Fixed fee
We are building a new venture in specialty surfactants for personal & home care, modeled on Croda’s consumer care portfolio. Our initial focus is:
Ani ...
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September 11, 2025
Within a week - I'd like an expert to get started as soon as possible
Research
To make a short video explaining neuro-skin research.
USD 80 - USD 240
Fixed fee
We want to make a short 15-20 sec video explaining neuro-skin research. Looking for preferably a board-certified neurologist. Showing the science behi ...
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September 07, 2025
Within a week - I'd like an expert to get started as soon as possible
Data & AI
I want to build Finance Platform
USD 56 per hour
Hourly fee
I need a skilled freelancer to develop and manage an automated cryptocurrency trading system. The scope of work includes designing a trading algorithm ...
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September 07, 2025
I'll decide later
Consulting
I’m starting a pharmaceutical company, I’m looking for a person with experience in dugs formulation
USD 400 - USD 3200
Fixed fee
I’m starting a small over-the-counter medication factory in Libya. I’m looking for someone with experience in medicine formulation and manufacturing p ...
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September 06, 2025
Within a week - I'd like an expert to get started as soon as possible
Research
Extremophile Microbiomes as Models for Theoretical and Mathematical Biology
USD 80 - USD 160
Fixed fee
Background and Rationale
Extremophile microbiomes occupy some of the harshest environments on Earth, including the deep subsurface lithosphere, deep h ...
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September 06, 2025
Within a week - I'd like an expert to get started as soon as possible
Project Details
