Sweed Beauty Eyelash Growth Serum Versus Handmade Heroes Let It Thrive Eyelash Serum
Updated on May 21, 2025
Overview
What they are
These products are both cruelty-free and reef safe lash & brow serums. They have a total of 3 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for dry skin, brightening skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates
What's Inside
They both contain oils
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Sweed Beauty Eyelash Growth Serum 13 ingredients
Handmade Heroes Let It Thrive Eyelash Serum 15 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Sweed Beauty Eyelash Growth Serum 13 ingredients
Handmade Heroes Let It Thrive Eyelash Serum 15 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Cucurbita Pepo Seed oil comes from the field pumpkin, including winter squash and the traditional orange pumpkin we see in Autumn.
Pumpkin seed oil is rich in vitamin E and plenty of fatty acids such as linoleic acids. Pumpkin seeds also have zinc and cartenoids.
Linoleic acid helps moisturize your skin as an emollient. Emollients act as a thin film to prevent moisture from escaping.
Cartenoids are an antioxidant. Antioxidants protect your skin against external damage. They also give pumpkins their classic orange color.
Fun fact: Pumpkins were first domesticated in Southern Mexico about 10,000 years ago.
Learn more about Cucurbita Pepo Seed OilGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinWater. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterIngredient Ratings
Here's what our community thinks of the ingredients in these products.