[poll results] How Do You Ensure the Reproducibility of Lab-scale Batches?

Nov 12th, 2024

multiple beakers duplicates lined up with blue liquid in them

Image by JoseFelix at Adobe Stock

Last week, we noted that according a report in BioTechniques, there is a "replication crisis" that has gained traction in the scientific community over the past 10+ years.

"Basic researchers have shown the reproducibility of key data from the lab is low and there is a clear need to improve lab protocol and technique," the abstract states.

In consideration, we asked: How do you ensure the reproducibility of lab-scale batches? Here's what you said.

Poll Results

Strictly following SOPs and protocols 60%
Meticulous weighing and measuring techniques 24%
Using standardized equipment settings 16%

chemist in lab testing cosmetic products

[poll results] What is Your Primary Concern When Conducting Preservative Efficacy Testing?

Last week, we asked you what your primary concern is when conducting preservative testing. Here's how you responded. Be sure to check back for our latest poll!

chemist in lab with materials test tubes colors

[poll results] What’s Your Biggest Challenge When Sourcing Raw Materials for Lab Work?

Last week, we noted the pandemic affected industries in many ways; one was supply shortages. Climate change is another affecting resources. This made us wonder: What's your biggest challenge to sourcing materials? Here's what you said.

petri dishes microbe testing colorful spread out on surface

[poll results] How Often do you Conduct Microbiological Testing During the Product Development Process?

As you know, microbial contamination is the bane of cosmetics formulators' existence and one of the most common reasons products are recalled. So we asked last week: how often do you test for microbial contamination during PD? Here's what you said.

Hydrosome CT web exclusive 10-21-24

Hydrosome CT web exclusive 10-21-24

Water is the basis for life on Earth. It is second only to oxygen as the most essential substance for survival, yet we take it for granted that it will always function the same. What if it could be improved? Hydrosome Labs did just that.

female caucasian chemist studing samples in lab under microscope

[poll results] What's Your Primary Consideration When Designing a Lab Experiment?

Recently, we took a bird's eye view of how cosmetic scientists design lab experiments: to minimize variables, replicate real-use conditions or maximize data collection...here's what you told us.

black female chemist running tests in lab computer glassware samples AdobeStock_520884932

[poll results] Which Animal-free/Alternative Testing Method do you Find Most Reliable?

The BBC recently highlighted AI's potential to effectively put an end to animal testing — something nearly everyone in beauty would like to see. So, last week we asked: Which alternatives to animal testing do you find most reliable? Here's what you said.

natural skin body care concepts splay laying with greenery

[poll results] Which Area in Sustainability is the Most Promising for the Beauty Industry's Future?

As stated last week, the beauty industry has embraced efforts to become more sustainable. We asked you: from zero waste and refillable packing, to water reduction and upcycled ingredients, which direction holds the most promise? Here's what you said.

chemist in lab using mixer blue tone

[poll results] What’s Your Preferred Method for Preparing Emulsions in the Lab?

We reported last week that markets for skin/makeup emulsions are expected to expand at CAGRs of 7% in 5-7 years. Considering you'll be busy emulsifying, this made us wonder: What's your preferred method to make emulsions in the lab? Here's what you said.

cosmetic product samples lined up on white background

[poll results] What is Your Preferred Method of Product Stability Testing?

There are a number of ways to measure the stability of formulas. Last week, we asked which is your favorite way: Real-time, accelerated or both? Here's how you responded.

female chemist in lab blurred in background holding test tube with green liquid in it

[poll results] Which Area of Lab Work do You Find Most Rewarding?

Last week, we asked: When you actually get to do lab work, which areas do you find most rewarding? Here's how you responded.

digital tools concept in chemistry lab digital imagery over lab photo background

[poll results] To What Extent do You Use Digital Tools/Simulations in Your Formulation Development?

Last week we reported the "digital transformation" market size is projected to grow 24.1% CAGR (2024-2030). This made us wonder: to what extent do you use digital tools and simulations in your formulation development? Here's how you responded.