Date published: 2026-5-16

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SCO2 Activators

SCO2 activators encompass a diverse range of chemical classes, each influencing the mitochondrial electron transport chain and cytochrome c oxidase assembly in distinct ways. The primary mechanism through which these activators function is by modulating mitochondrial biogenesis, health, and function. This modulation results in an increased demand for the components of the electron transport chain, including cytochrome c oxidase, where SCO2 plays a crucial role. These chemicals, such as resveratrol, metformin, and nicotinamide mononucleotide, act through various signaling pathways like SIRT1 activation, AMPK stimulation, and NAD+ level enhancement. These pathways converge on the process of mitochondrial biogenesis, a critical aspect of cellular energy management. The increase in mitochondrial numbers necessitates more of the electron transport chain components, indirectly upregulating SCO2. This upregulation ensures adequate assembly and function of cytochrome c oxidase, vital for efficient cellular respiration.

Other compounds, like berberine, sulforaphane, and alpha-lipoic acid, exert their effects through antioxidant properties or by directly influencing mitochondrial health. Enhanced mitochondrial function, prompted by these activators, can lead to a compensatory increase in the components required for optimal electron transport, including SCO2. This indirect activation of SCO2 ensures the maintenance of cellular energy homeostasis and efficient oxidative phosphorylation.

SEE ALSO...

Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$80.00
$220.00
$460.00
64
(2)

Resveratrol, a polyphenolic compound found in grapes, activates SIRT1, a sirtuin family protein. SIRT1 influences mitochondrial biogenesis through PGC-1α deacetylation. Enhanced mitochondrial biogenesis can upregulate SCO2 expression, as it's integral in COX assembly.

1,1-Dimethylbiguanide, Hydrochloride

1115-70-4sc-202000F
sc-202000A
sc-202000B
sc-202000C
sc-202000D
sc-202000E
sc-202000
10 mg
5 g
10 g
50 g
100 g
250 g
1 g
$20.00
$43.00
$63.00
$156.00
$260.00
$510.00
$31.00
37
(1)

Metformin, commonly known for its antidiabetic properties, activates AMPK, a cellular energy sensor. AMPK activation can lead to increased mitochondrial biogenesis, indirectly upregulating SCO2 by requiring more COX assembly for increased mitochondrial numbers.

β-Nicotinamide mononucleotide

1094-61-7sc-212376
sc-212376A
sc-212376B
sc-212376C
sc-212376D
25 mg
100 mg
1 g
2 g
5 g
$110.00
$150.00
$220.00
$300.00
$600.00
4
(1)

NMN, a precursor of NAD+, boosts NAD+ levels in cells. Increased NAD+ can enhance SIRT1 activity, which, like resveratrol, leads to PGC-1α deacetylation and mitochondrial biogenesis. This process can indirectly increase SCO2 levels due to higher demands for COX assembly in new mitochondria.

Berberine

2086-83-1sc-507337
250 mg
$92.00
1
(0)

Berberine, an alkaloid extracted from plants, activates AMPK, similar to metformin. This activation leads to increased mitochondrial biogenesis, indirectly influencing SCO2 levels as more COX is assembled.

D,L-Sulforaphane

4478-93-7sc-207495A
sc-207495B
sc-207495C
sc-207495
sc-207495E
sc-207495D
5 mg
10 mg
25 mg
1 g
10 g
250 mg
$153.00
$292.00
$489.00
$1325.00
$8465.00
$933.00
22
(1)

Sulforaphane, a compound in cruciferous vegetables, activates Nrf2, a transcription factor that regulates antioxidant response. Nrf2 activation can enhance mitochondrial function and potentially increase the expression of proteins like SCO2 involved in the mitochondrial respiratory chain.

α-Lipoic Acid

1077-28-7sc-202032
sc-202032A
sc-202032B
sc-202032C
sc-202032D
5 g
10 g
250 g
500 g
1 kg
$69.00
$122.00
$212.00
$380.00
$716.00
3
(1)

Alpha-Lipoic Acid is an organosulfur compound found in caprylic acid. It's known to influence mitochondrial biogenesis and may indirectly affect SCO2 expression by increasing the need for COX assembly.

Coenzyme Q10

303-98-0sc-205262
sc-205262A
1 g
5 g
$71.00
$184.00
1
(1)

Coenzyme Q10, a key component in the electron transport chain, can influence mitochondrial efficiency and health. While not a direct activator, improved mitochondrial function may demand higher COX activity, thereby affecting SCO2 expression.

(−)-Epigallocatechin Gallate

989-51-5sc-200802
sc-200802A
sc-200802B
sc-200802C
sc-200802D
sc-200802E
10 mg
50 mg
100 mg
500 mg
1 g
10 g
$43.00
$73.00
$126.00
$243.00
$530.00
$1259.00
11
(1)

EGCG, the main catechin in green tea, has been shown to influence mitochondrial biogenesis and function. While its direct effect on SCO2 is not clear, enhanced mitochondrial activity can necessitate increased COX assembly, involving SCO2.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Curcumin, the principal curcuminoid of turmeric, can modulate various signaling pathways, potentially influencing mitochondrial biogenesis and function. This indirect effect might lead to an upregulation of SCO2.

Pterostilbene, Pterocarpus marsupium

537-42-8sc-203223
sc-203223A
10 mg
100 mg
$211.00
$1196.00
(0)

Pterostilbene, similar in structure and function to resveratrol, can activate sirtuins and influence mitochondrial biogenesis. This process could indirectly increase SCO2 levels due to the greater demand for COX assembly.